Polima Wheel Swivel Caster Attatchment:2-1/2" x 3-5/8" Plate Same as 5803 except with

Same as 5803 except with extension and locking sleeve

With the kick bar floor lock all you have to do is step down onto the kick bar and the floor lock will engage lifting the weight of the unit off the wheels locking into place on the floor lock

Delivers proper lubrication regardless of the environment or weather conditions

Made of rubbed 1/4" plate steel

Polima Wheel Swivel Caster Attatchment:2-1/2" x 3-5/8" Plate Same as 5803 except withProduct Overview Polima casters are double wheel casters with a gray polyurethane elastomer tread. The dual wheel design makes for easy swiveling. The core is polyolefin and the tread is Non marking, corrosion, and chemical resistant. Sealed precision bearings in the raceway and wheel allow easy rolling and protect against hair, water, and debris contamination Tread: Polyurethane elastomer This caster is listed with wheel diameter 3", tread width 2 5