4" Light Duty 316 Stainless Steel Rigid Caster
Corrosion-resistant 316 stainless steel construction
4" x 1-1/4" TPR on polyolefin wheel with acetal bearings
250-pound capacity
5-1/8" mounting height
2-3/4" x 3-3/4" top plate
1-3/4" x 2-7/8" to 3" bolt...