4" Polyurethane 1-5/8" Expanding Stem Swivel Caster With Top Lock Brake For Work Table

Caster • 4" Diameter Expanding Stem • Fits 1-5/8" OD Tubing • Top Lock Brake • Non-Marking Polyurethane Tread • 300 Lb. Capacity • Resistant To Acids And Caustics • Double Ball Bearing • Operational Temp Range -45º To 180º F • Zinc Plated (DROP SHIPS - NOT AVAILABLE IN STORE)