4" x 1-1/4" Poly-Pro Wheel Rigid Caster - 350 lbs. capacity Safety Products Mounting Plate: 6-1/4" x 7-1/2"

Mounting Plate: 6-1/4" x 7-1/2"

ensuring stability during use

Not ideal for loads above the listed 550 lbs capacity

dimensions 11

4" x 1-1/4" Poly-Pro Wheel Rigid Caster - 350 lbs. capacity Safety Products Mounting Plate: 6-1/4" x 7-1/2"Product Overview The Poly Pro wheel is one of our caster staples, providing plenty of durability with a firm tread. The polyurethane tread protects surfaces, and the annular bearings roll very smoothly. These wheels work best for indoor applications; for outdoor use, please take a look at our Polymadic wheel casters with UV resistant materials. Tread: Polyurethane, Non Marking, Mechanically Locked To Core This caster is listed with wheel diameter 4",