Convert office chairs with casters to stationary chairs without diminishing the height of the chair.
HOW TO SELECT CASTERS:
Remove caster from leg of chair base.
Match the stem of the caster to diagram. Select the correct length and diameter. (Tops of stems can be flat or rounded-either will fit.)
Determine if casteris to be used on chair mats, hard floors or carpeting. Choose soft wheel casters for use on chair mats, linoleum (vinyl), and hard floors; hard wheel casters for carpeting.