4" Swivel Roller Bearing Caster with Phenolic Wheel with posi lock - 10mm Threaded Stem

Service Caster #20 Series 10mm threaded stem roller bearing swivel casters with 4 inch phenolic wheel featuring Posi Lock brake and zinc plated finish. This versatile caster is ideal for light and medium duty material handling, carts, equipment, and shop projects. Posi Lock brake solidly locks both the swivel and wheel, providing an exceptionally sturdy base when engaged.

Durable phenolic wheel performs well on hard, smooth surfaces.

Wheel Size: 4" x 1-1/4"
Threaded Stem: 10mm dia. 1.5 x 1-1/2" (includes nut)
Mounting Height: 5-1/8"
300 pound capacity per caster
Wheel rotates on roller bearing (Use for manual speeds; 3 mph.)
Wheel hardness: Shore 90D Durometer

Please ensure that you have measured the stem size correctly. If you are uncertain about the measurements, visit our "How to Measure Caster Stems" page or call 1-800-215-8220 for assistance.