Precision Measuring Tools

General Tools® Pocket caliper has measuring range from 0" - 3" and is made of stainless steel for durability. Caliper can be used to measure inner as well as outer dimension and has decimal equivalents chart on the back side for reference..Material: Stainless steel.Measuring system: Inch and metric.Measuring type: Inside dimension, outside dimension.Decimal equivalents chart printed on the back side.Etched and filled black graduations.⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.General Tools® 132ME Pocket Caliper is 3" long and delivers accurate measurements with both metric and English readings for inside and outside measurements.

General Tools® Digital fractional caliper has measuring range from 0" - 6" and is made of hardened stainless steel for durability. Caliper supports measuring style in decimal as well as metric and features auto-off option that preserves battery life..Graduations: 1/8, 1/4, 1/2, 1/16, 1/32, 1/64".Material: Hardened stainless steel.Measuring system: Decimal inch/fractional inch/metric.Measuring type: Inside dimension, outside dimension, step, depth.Resolution: 0.0005" (0.01 mm).Convenient auto-off feature preserves battery life.Feature hardened points for precise marking of the workpiece.Power source: 1 "SR44" battery (included).High-contrast digital display easily switches between inches, millimeters and fractions.Large, easy to read LCD numbers.On/off and zero button.Pocket clip.Measuring range: 0 - 6" (0 - 150 mm).⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.With high-contrast digital display that easily switches between inches, millimeters, and fractions, General Tools® 147 Digital Fractional Caliper offers three universal systems of measurement.

General Tools® Digital fractional caliper with a measuring range 0 - 8" is made of durable stainless steel. Caliper with resolution 0.0005" features digital display that easily switches between inches, millimeters and fractions..Material: Stainless steel.Measuring system: Decimal Inch/Fractional Inch/Metric.Measuring type: Inside dimension, outside dimension, step, depth.Resolution: 0.0005" (0.01 mm).Convenient auto-off feature preserves battery life.Etched and filled black graduations.Power source: 1 "SR44" battery (included).High-contrast digital display easily switches between inches, millimeters and fractions.Free wheeling friction roller advances and retracts slide.Flashing display indicates low battery.Extendable depth gage for use in slots and small holes.Accuracy: +/-0.001" +/-0.02 mm.Measuring range: 0 - 6" (0 - 200 mm).⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.With high-contrast digital display that easily switches between inches, millimeters, and fractions, General Tools® 1478 Digital Fractional Caliper offers three universal systems of measurement.

General Tools® Digital fractional caliper is made from hardened stainless steel and has a convenient auto-off that reserves battery life. Caliper with SR44 battery has on/off button and features high contrast digital display for observation..Graduations: 1/8, 1/4, 1/2, 1/16, 1/32, 1/64".Material: Hardened stainless steel.Measuring system: Decimal inch/fractional inch/metric.Measuring type: Inside dimension, outside dimension, step, depth.Resolution: 0.0005" (0.01 mm).Convenient auto-off feature preserves battery life.Feature hardened points for precise marking of the workpiece.Power source: 1 "SR44" battery (included).High-contrast digital display easily switches between inches, millimeters and fractions.Large, easy to read LCD numbers.On/off and zero button.Pocket clip.Instantly converts fractions to inches to millimeters and back again.Measuring range: 0 - 3" (0 - 75 mm).⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.The 3" long General Tools® 1433 Digital Fractional Caliper has a high-contrast digital display that easily switches between inches, millimeters and fractions, and is ideal for three universal systems of measurement at an accuracy of 0.001".

Precision Brand® Flat Length Feeler Gauge, 12-inch Length x 1/2-inch Width.Blade thickness: 0.002-inch.Material: C1095 Steel.Measuring system: Inch.Each blade individually wrapped for protection and convenience.Ends are rounded and edges are smooth for safety.Feeler gage is made from 1/2-inch wide spring steel stock, close grain C1095 high carbon steel.Used in manufacturing, tool & die, and maintenance operations wherever setting close spacing or checking extremely tight tolerances are required.Hardened and tempered to RC 48-62.Thicknesses are clearly etched every 6-inch in decimal and metric.Weight: 0.16 lbs..Precision Brand® Flat Length Feeler Gauge blade is individually wrapped for protection and convenience.

Measure distances in feet-inch-fractions, meters, decimal feet or inch-fraction from 8” to 130’ (0.2 m to 40 m).Measuring Range: 8 inches to 130 Feet.Measuring Accuracy: +/- 1/8" (3.2 mm) over entire range.Measuring Units: Feet_Inch-Fractions, Meters, Decimal Feet, Inch-Fraction.Laser Type: Class II, 620-690nm,

General Flexible precision ruler measures 13" x 7/8" and features legible, permanent, deeply etched black markings to get accurate measurements. Ruler has a graduations of 1/2 mm, 1/32nds, 1/8ths, 1/16ths and ultra fine black graduations..Length: 13 in.Width: 7/8 in.Number of scales: 7.Measuring system: Inch/Metric.Graduations: 1/2 mm, 1/32nds; 1/8ths, 1/16ths.Ultra fine black graduations.Hanging hole.⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.General 13 in (L) SS 0.5 mm 32nds And 8ths 16ths Inch Flexible Precision Ruler comes with ultra fine black graduations.

This digital caliper has a 6-digit LCD display, zero adjustment button and lock screw for accurate measurements..Large, easy-to-read 6-digit LCD display.User selectable unit of measure (in/mm).Zero adjustment button.Lock screw to hold slide in position.Hardened stainless steel head and body.Low battery indicator and auto shut off.Measuring range of 0-6'' (0 to 150mm).Accuracy of ±0.001" (.03mm).Resolution of 0.0005" (0.01mm).6 Digit LCD Display.Auto Shut-off.Powered by 1.5V Cell (LR44).Weighs 5.6oz (160g).Includes Battery, Screwdriver and Hard Carrying Caase.Rugged electronic caliper made of hardened steel.

General Tools Precision pencil compass is ideal to use with pencil/slim ballpoint pen and has spring tension adjustment for marking up to 9" Dia. Compass is made from die-cast rust proof metal to offer durability..Measuring range: 0-9 inches.Material: Die-Cast Rust Proof Metal.Carpenter quality compass is made of long lasting die-cast rust proof metal.Spring tension adjustment for marking up to 9-inch (229mm) diameters.Scribe guide for edge marking.For use with pencil (included) or slim ballpoint pen.⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.General Tools Pencil Compass is carpenters’ favorite because it is made of long lasting die-cast rust proof metal.

Draw straight lines or measure before cutting paper with this stainless steel ruler. The 12-inch length makes this ruler ideal for use in offices, classrooms and other professional environments, while the nonslip cork base stays firmly in place for accurate results. Imperial and metric measurements let you choose the right unit for every task. Crafted from durable stainless steel, this Staples ruler stands up to everyday use..Gray/silver ruler made of stainless steel.0.06" (0.03" for the first inch) imperial and standard 0.1cm metric scales.Dimensions: 12"L x 1.2"W.Ruler with permanent acid-etched gradations, also has a non-slip cork base.Measure accurately with this Staples nonslip cork base stainless steel ruler.

Empire® Range Polycast® Small angle protractor with measuring range of 0 - 360 deg delivers precise measurements. Magnetic protractor with 5 deg graduations features easy reading dial and an adjustable angle pointer..Measuring range: 0-360 deg.Display type: Dial.Graduations: 5 deg.Material: Polycast®.Magnetic base.Full view acrylic vial protractor dial is graduated in 5 deg increments.Durable Polycast® construction.For scoring, deep cutting, and other heavy-duty applications.Empire® 0-360 deg Range Polycast® Small Angle Magnetic Protractor is used for heavy-duty applications.

Nonslip back provides traction and lifts blade for smudge-free inking.16ths calibrations on top edge, bottom edge in millimeters.12" x 1 1/4" (300mm).Calibrated two edges, one side

General Tools® Dial caliper has measuring range from 0" - 6" and is made of reinforced fiberglass for added strength. Caliper with fractional conversion table on the back offers precision measurements..Measuring range: 0-6 inches.Material: Reinforced Plastic.Measuring System: Inch.Measurement Type: Inside Dimension, Outside Dimension, Step, Depth.Mechanism: Thumb Clamp.Contrasting color coded dial is graduated in .01 and 64ths with inch and mm on bar scale.Fractional conversion table on the back.Scissor style.Application: Removing surgical skin staples.Easily removes staples in the same direction they were implanted.Making removal simple with little pain.Fast and easy removal saves time.Designed to provide fast and easy removal of all brands of surgical skin staples.Versatile; reliable and cost-effective wound closure tool.Adverse Reactions : Wound dehiscence, allergic response in patients with known sensitivities to metal contained in 316L Stainless steel, enhanced bacterial infectivity.General® Tools Dial Caliper has plastic dial calipers that offer precision measurements at affordable prices and make them a great choice for hobbyists.

Nonslip back provides traction and lifts blade for smudge-free inking.16th calibrations on top edge, bottom edge in millimeters.36" x 1 1/4" (900mm).Calibrated two edges, one side

Nonslip back provides traction and lifts blade for smudge-free inking.16ths calibrations on top edge, bottom edge in millimeters.24" x 1 1/4" (610mm).Calibrated two edges, one side

The Reed Instruments laser distance meter measures up to 164' and features a backlit multi-line LCD display and the ability to calculate area, volume, and sum of lengths. The meter is capable of retaining maximum and minimum readings and up to 99 measurements in memory..Laser distance meter with the ability to calculate area, volume, and sum of lengths.Dimensions: 4.8"H x 2.05"W x 1.16"D.Designed for one-handed operation.User-selectable units of measure (imperial/metric).Laser target pointer.Reference point selection (front or rear of the instrument).Quick self-calculation with real-time readout.Backlit multi-line LCD display.Addition, subtraction, and indirect 2/3 point (Pythagoras) calculations.Integrated bubble level (horizontal and vertical).Continuous measurement mode.Internal memory saves up to 99 readings.Low-battery indicator and auto shutoff.Safety Data Sheet

General® Square head protractor has measuring range of 0 - 180 deg and is ideal for setting bevels, measuring or transferring angles. Protractor is made of ground stainless steel for an optimum accuracy..Type: Square Head.Material: Stainless steel.Preferred by machinists, draftspeople and mechanics for setting bevels, measuring and transferring angles.Made of ground stainless steel for optimum accuracy.Permanently etched graduations from 0 to 180 deg in opposite directions.3 3/8 x 2 in head.6 in adjustable protractor arm locks into desiredposition with knurled thumb nut.⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.General® Protractor is trusted by machinists and draftsmen worldwide to deliver crucial measurements with unwavering accuracy.

The recently updated Scale Master Pro XE makes it easy to do Linear, Area and Volume takeoffs with confidence when estimating, bidding or planning. The Scale Master Pro XE will help you dramatically cut takeoff time, speed estimates, improve productivity and reduce errors..Can interfaces with PC spreadsheets or estimating programs (additional PC Cable required).The new ergonomic design makes it comfortable to hold, and the dual LCD displays make it much easier to read.Auto Count Feature - automatically counts how many times a pre-set distance has been rolled..Subtract Key - Allows you to easily deduct rolled distances..Dedicated Length, Width and Height Keys. Find Rectangular Areas and Volumes.Constant (K+) Key - Allows you to add or subtract a constant value to the distance measured. Great for take-outs and add-ons.

Komelon DW12 Series 4" dia feet/inches twin measuring wheel is ideal to use on hard indoor or outdoor surfaces. Wheel provides stable and accurate measurements..Measuring wheel.Dual 4"(Dia.) wheels.Measures in feet/inches.Its 5 digit counter measures up to 10,000 units.Equipped with a telescopic aluminum handle.Durable twin wheels for stable and accurate measuring on hard indoor and outdoor surfaces.Komelon DW12 Series 4" dia feet/inches twin measuring wheel has a 5 digit counter that measures up to 10000 units and features a telescopic aluminum handle.

Simplify takeoffs from architectural drawings with this digital plan measure. The calculator comes with U.S. and metric system measurements for greater versatility, and the push-button counter keeps track of items while rolling. This Calculated Industries Scale Master Pro plan measure is easy to use, which helps save time when drawing up bids and estimates..Specifically designed digital plan measure finds linear measurements of any shape, as well as rectangular areas and volumes, and it converts between scales and dimensions.Comes with 72 built-in scales (39 U.S. and 33 metric for maximum versatility).Dimensions: 7.3"L x 1.9"W x 0.6"D.Display dimensions: upper: 0.62"W x 1.22"L, lower: 0.79" x 1.22".Six user-set custom scales, calibrates to any plan and then stores that scale for future use, perfect for scaling faxed or out-of-scale plans.Multiple dimensional units for versatility; select the measurement units you use: decimal feet, feet-inches, decimal inches, yards, millimeters, meters, kilometers - including square and cubic formats.Subtract and counter feature lets you subtract if you roll too far, also lets you count items (e.g., studs, outlets, etc.) and accumulate in memory.Easy-to-read dual display shows your measurements in feet/inches or metric units.Includes: hard cover protective case, complete user's guide, two long-life CR2032 lithium batteries.Perfect for contractors, estimators, engineers, landscapers, pipeline builders, excavators, HVAC contractors, pavers, electrical contractors - anyone needing fast, accurate takeoffs from plans and blueprints.1-year manufacturer limited warranty.Sketch engineered drawings to scale with this Calculated Industries Scale Master Pro digital plan measure.

Measure accurately with this Stanley tape rule. The polymer-coated 1-inch-wide blade ensures long-lasting life, while the impact-resistant ABS case takes drops and rough handling in stride. The Tru-Zero end hook lets you tuck the tape onto planks of wood, counter edges and garden wall tops for accurate dimensions. This 25-foot Stanley tape rule has a thumb latch lock to keep it in position during measuring..Blade length: 25'.High-impact yellow ABS case for durability.16" and 19.2" stud center markings simplify framing jobs.Has a thumb latch lock to keep measuring tape from rolling back into case during use.Blade width: 1".Corrosion-resistant Tru-zero end hook for accurate measurements.Polymer-coated blade withstands abrasion.7' standout for convenient one-person use.Limited lifetime warranty.Come to grips with do-it-yourself projects with this Stanley 25-foot yellow tape rule.

Mutual Industries Komelon® 45 Series Measure wheel has folding handle with comfortable pistol grip for user convenience and its 5 digit counter measures up to 10000 units. Wheel has a composite tread to help improve traction on smoother surfaces..Measure wheel.14.3"(Dia.).Material: Aluminum handle.Measures in feet/inches.Gear driven counter with push button reset and spring loaded kickstand.Its 5 digit counter measures up to 10,000 units.Folding handle with comfortable pistol grip.Diameter wheel is perfect for almost any outdoor use.Has a composite tread to help improve traction on smoother surfaces.Mutual Industries Komelon® 45 Series Measure wheel is suitable for almost any outdoor use and features a 14.3" dia wheel with spring loaded kickstand, gear driven counter with push button reset.

Measure and create accurately in almost any environment with this weather-resistant aluminum triangular scale. At just 13 ounces, this 1-foot Staedtler triangular scale makes it easy to take measurements and lay out engineering schematics anywhere..Triangular scale with regular grooves is an adaptable measurement tool for architects.Has three sides with six different scales that feature die-engraved graduations.Length is 12", weight is 0.31 lbs..Made of sturdy aluminum for added durability, this scale offers easy reading.Take precision measurements and draw in a variety of scales with this Staedtler Professional-quality, silver Architect triangular scale.

This laser distance meter measures up to 131 feet (40 meters) and features a backlit multi-line LCD display and the ability to calculate area, volume and sum of lengths. The R8004 is capable of retaining maximum and minimum readings and up to 30 measurements in memory..Designed for one-handed operation.User selectable unit of measure (imperial/metric).Laser target pointer.Reference point selection (front or rear of instrument).Backlit multi-line LCD display.Area, Volume and Max/Min functions.Addition, Subtraction and indirect 2/3 point (Pythagoras) calculations.Integrated bubble level.Continuous measurement mode.Internal memory saves up to 30 readings.Low battery indicator and auto shut off.Includes batteries.Designed for one handed operation, internal memory saves up to 30 measurements.

This laser distance meter measures up to 328 feet (100 meters) and features a multi-line LCD display and the ability to calculate area, volume and sum of lengths. The R8010 is capable of retaining maximum and minimum readings and up to 20 measurements in memory..Designed for one-handed operation.User selectable unit of measure (imperial/metric).Laser target pointer.Reference point selection (front or rear of instrument).Backlit multi-line LCD display.Calculates Area, Volume and Sum of Lengths.Addition, Subtraction and indirect 2/3 point (Pythagoras) calculations.Max/Min functions.Continuous measurement mode.Internal memory saves up to 20 readings.Dust and splash-proof (IP54).Low battery indicator and auto shut off.Includes wrist strap, screwdriver, carrying case and batteries.Dust and splash-proof (IP54), designed for one-handed operation.

For the ultimate performance and precision, turn to this Taylor Precision Products Digital Bathroom Scale. A durable, tempered-glass platform and sleek, stainless steel accents anchor its modern design, while the might of Taylor's heritage ensures you will always receive the most accurate results. Make staying healthy easy..400-lb. capacity weighing in precise 0.2 lb. increments.11.8" x 11.8" durable, tempered glass platform with curved corners in a Taupe finish and brushed stainless steel accents.Easy-to-read 3.2" x 1.56" readout display.Instant-on feature eliminates need to tap platform or fuss with power switch; stand on the scale, and your measurements will appear.Includes 2 AAA batteries.Safety Data Sheet

Equip a geometry or drafting essentials kit with this swing-arm protractor. The straight-edge swing arm guides the drawing of angles in half-degree increments from 0 to 180 degrees, while the 6" bottom ruler creates quick, straight lines. Use the etched imperial and metric markings to produce accurate measurements. This Staedtler 6" swing-arm protractor is made with heavy-duty plastic to resist breaking and bending..Protractor and an angle drawing tool; the swing arm pinpoints the angle and guides drawing perfectly straight lines.Dimensions: 4.75"H x 8.75"W x 0.2"D.Comes in blue.This small protractor is your budding engineer's perfect addition to the geometry tool set.The bottom straight edge is a compact 6"L ruler, just the right size for your student's backpack.Measures angles from 0 to 180 degrees in increments of half a degree, because precision matters.Whether for students, artists, or hobbyists, this compact ruler protractor helps bring your ideas to life.Lifetime manufacturer limited warranty.Draw arcs and angles with careful precision using this Staedtler 6" swing-arm protractor.

Ludwig Precision T-squares feature hard tempered aluminum blades securely riveted to a super rugged black plastic T-head. These T-heads possess high impact strength. Standard T-squares are made from extruded aluminum and are calibrated to 32nds through the first 6" on the top edge, cm and mm calibrations along the bottom edge. The 12" plastic head is attached with 4 rivets and calibrated out to 4" on each side of the blade. Heavy duty T-squares are made from extruded aluminum and are calibrated to 32nds through the first 6" along the top edge, cm and mm calibrations along the bottom edge. The extra-wide 14" head is attached with 5 rivets and calibrated to 5" on each side of the blade..Hard tempered aluminum blades securely riveted to black plastic T-head.Heavy duty T-Squares made from extruded aluminum and calibrated to 32nds through the first 6" along the top edge, cm and mm calibrations along the bottom edge.Extra-wide 14" head is attached with 5 rivets and calibrated to 5" on each side of the blade.Size: 1-1/2" x 18".Description: standard

Komelon 31 Series 10" dia feet/inch measuring wheel has a composite thread for enhanced traction on smooth indoor surfaces and is used for outside use. Wheel has a gear driven counter with a push button reset and the handle offers pistol grip..Measuring wheel.10"(Dia.) wheels.Measures in feet/inches.Its 5 digit counter measures up to 10,000 units.Equipped with a telescopic aluminum handle.Gear driven counter with push button reset and spring loaded kickstand.Folding handle with comfortable pistol grip.Durable enough for outdoor use and has a composite tread that provides improved traction on smooth indoor surface.Wheels are great for athletic and rec. departments, concrete and asphalt contactors, estimators, grounds maintenance crews, and surveyors.Komelon 31 Series 10" dia feet/inch measuring wheel with a kickstand has a 5 digit counter that measures up to 10000 units and features a telescopic aluminum handle.

General Tools® Pocket slide caliper has measuring range from 0" - 4" and is made of stainless steel for added durability. Caliper has a decimal equivalents table on back to deliver accurate as well as precision measurements..Measuring range: 0-4 inches.Graduations: 1/16-inch and 1/32-inch.Resolution: 1/16-inch, 1/32-inch Length.Material: Stainless Steel.Measuring system: Inch.Stainless steel caliper with inside and outside readings in 16ths and 32nds.Decimal equivalents table on the back.Scale has etched and filled graduations.4-inch (102mm) capacity.Pocket caliper.⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.General® Tools Slide Caliper delivers the same accuracy and precision as some of our larger models, and in addition it has decimal equivalents table on back.

Ludwig Precision T-Squares feature hard tempered aluminum blades securely riveted to a super rugged black plastic t-head. These t-heads possess high impact strength. Standard T-Squares are made from extruded aluminum and are calibrated to 32nds through the first 6" on the top edge, cm and mm calibrations along the bottom edge. The 12" plastic head is attached with 4 rivets and calibrated out to 4" on each side of the blade. Heavy Duty T-Squares are made from extruded aluminum and are calibrated to 32n ds through the first 6" along the top edge, cm and mm calibrations along the bottom edge. The extra-wide 14" head is attached with 5 rivets and calibrated to 5" on each side of the blade..Heavy Duty T-Squares made from extruded aluminum and calibrated to 32nds through the first 6"" along the top edge, cm and mm calibrations along the bottom edge.Hard tempered aluminum blades securely riveted to black plastic t-head.Superior rugged materials and design for high impact strength.Extra-wide 14"" head is attached with 5 rivets and calibrated to 5"" on each side of the blade.description: standard.size: 1 1/2 in. x 12 in.

These rulers feature pinpoint accurate centimeter and inch marks, so you can't blame the tools when you make a mistake! Use the straight edge of the ruler to draw lines more accurately than you ever thought possible. Perfect lines, perfect measurement..Ruler is semi flexible, has rounded corners and features a non-skid cork backing so it will stay put when used on all surfaces.Size: 12 Inches long / 1 Foot ruler.The perfect ruler to use at school, in the office, or on construction projects!

Ludwig Precision T-Squares feature hard tempered aluminum blades securely riveted to a super rugged black plastic t-head. These t-heads possess high impact strength. Standard T-Squares are made from extruded aluminum and are calibrated to 32nds through the first 6" on the top edge, cm and mm calibrations along the bottom edge. The 12" plastic head is attached with 4 rivets and calibrated out to 4" on each side of the blade. Heavy Duty T-Squares are made from extruded aluminum and are calibrated to 32nds through the first 6" along the top edge, cm and mm calibrations along the bottom edge. The extra-wide 14" head is attached with 5 rivets and calibrated to 5" on each side of the blade..Hard tempered aluminum blades securely riveted to black plastic t-head.Heavy Duty T-Squares made from extruded aluminum and calibrated to 32nds through the first 6"" along the top edge, cm and mm calibrations along the bottom edge.Extra-wide 14"" head is attached with 5 rivets and calibrated to 5"" on each side of the blade.size: 1 1/2 in. x 36 in..description: standard

These rulers feature pinpoint accurate centimeter and inch marks, so you can't blame the tools when you make a mistake! Use the straight edge of the ruler to draw lines more accurately than you ever thought possible. Perfect lines, perfect measurement..Ruler is semi flexible, has rounded corners and features a non-skid cork backing so it will stay put when used on all surfaces.Size: 12 Inches long / 1 Foot ruler.The perfect ruler to use at school, in the office, or on construction projects!

The Staedtler 4-piece math set includes a ruler, a protractor, 45 deg triangles and 60 deg triangles. This clear plastic math set ensures accurate measurement without any errors. This math set is the most essential tool for students to perform mathematical measurements on classroom..Package: 1 per pack.Assures accurate measurement without any errors.Math set features essential tools for students to perform various measurements in the classroom.Transparent pieces allow items to show through for enhanced precision.Sharply defined graduations help prevent errors to allow more accurate use.Set includes ruler, protractor, 45-degree triangle and 60-degree triangle.Essential tools help students perform various measurements.4 Piece clear plastic math set.

Straight edge and rule combined to give you an edge always ready to use. Large, easy to read numbers and calibrations. Lightweight and non-rusting. Calibrated to 32nds through the first 6" on every item. Edge-to-edge calibrations for easy length-of-item measurements. English and Metric calibrations on each ruler.These straight edges are 1.75" wide, 1.6 mm thick..Large, easy to read numbers and calibrations.Lightweight and non-rusting.Calibrated to 32nds through the first 6"" on every item.Edge-to-edge calibrations for easy length-of-item measurements.English and Metric calibrations on each ruler.These straight edges are 1.75"" wide, 1.6 mm thick.length: 30 in.

Sleek quality balance made of high-impact plastic features built-in weight case with Snap-Tight (tm) lid, 10 brass weights, 2-deep removable pans, zero adjustment knob and damping button. Total capacity of 2000g with +/- 0.5g accuracy. Ages 8 to 13.Usage ideas: Fun learning and playing cards.Material: Plastic/Brass.Size: 2-Inch Deep Pans.Age group and grade: Ages 8 - 13 and grades 3+.Subject: Measurement.Features built in weight case with snap tight lid, 10 brass weights, 2" deep removable pans, a zero adjustment knob and damping button.Small parts, not for children under 3 years.Sleek, quality balance made of high-impact plastic features built-in weight case with Snap-Tight™ lid, 10 brass weights, 2" deep removable pans, a zero adjustment knob and damping button.2000 g capacity with +/- 0.5 g accuracy.Precision school balance with weights provides fun learning and includes playing cards for grade 3 and up.