Service Caster #20 Series Grade 316 Stainless Steel bolt hole swivel casters with a 3-1/2 Inch High Temp Glass Filled Nylon wheel featuring zinc plated finish. This versatile caster is ideal for light and medium duty material handling, carts, equipment, and shop projects.
Stainless steel: Grade 316
Wheel Size: 3-1/2" x 1-1/4"
Bolt hole size: 1/2"
Mounting Height: 4-5/8"
300 pound capacity per caster