5 Inch V Groove Semi Steel Swivel Caster Set with Roller Bearings and Brakes SCC|SCC-30CS520-VGR-TLB-4

Features

• Brake options include a top lock brake (TLB), or a total lock brake (TTL). The top lock brake (TLB) places a positive locking force against the wheel tread locking the wheel only. The total lock brake (TTL) also places a positive locking force against the wheel tread, but the total lock brake (TTL) simultaneously locks the wheel and the swivel for a complete stationary position.