BK Resources 3SBR-UP4-PLY-PS4 3 Inch Diameter Swivel Caster Kit with Brake

Description

BK Resources, 3SBR-UP4-PLY-PS4, Caster Kit, 3″ diameter swivel, with 4″ x 4″ universal plate, non-marking polyurethane tread, top lock brake, 250 lb. capacity, resistant to acids & caustics, 1/2″ king pin, double ball bearing, operational temp range -45° to 180° F, zinc plated, POP box, NSF (4 per kit)