3 Inch Semi Steel Wheel Swivel Top Plate Caster The Service Caster Series #20 is ideal for light and medium duty material handling, carts, equipment, and shop projects. Listing is for one (1) Service Caster Series #20 swivel caster with a 3" diameter by 1-1/2" wide semi steel cast iron wheel capable of supporting 300lbs.When searching for a reliable and durable solution to your caster needs, consider Service Caster’s Series 20 roller bearing semi-steel cast iron casters. They also help absorb thrust friction (Note: roller bearing must be used with hardened spanner bushing or hardened shaft).
Listing is for one (1) Service Caster Series #20 stainless steel swivel caster with a 5" diameter by 1-1/4" wide gray polyurethane wheel and a 3/8"-16 X 1-1/2" threaded stem capable of supporting 300 lbs.
. 5 Inch SS Red Polyurethane Swivel 3/8 Inch Threaded Stem Caster with Brake SCC The polished stainless steel finish provides durability under any condition, while the non-marking, non-marring polyurethane wheels perform especially well on hard surfaces such as concrete, tile, and wood. All rolling via a finely crafted ball bearing design that will keep you moving forward. The threaded stem is available in standard or metric sizes and ensures a solid and secure attachment.