Pneumatic Caster with Bolt Swivel Lock (Set of 4)

Features

• Top plate measures at 4" x 4 1/2" with a bolt hole pattern of 2.625" x 3.625" to 3" x 3" and can either be bolted or welded on.
• Brake options include top lock brake (TLB), side lock brake (SLB), bolt-on swivel lock (BSL), or combinations of each. The TLB (6, 8, and 10” casters) places a positive locking force against the wheel top, whereas the SLB (12” caster) places the force against the wheel side. The bolt-on swivel lock (BSL) is field installable and converts a swivel caster to rigid for straight-line tracking at any 90-degree angle via a spring-loaded bolt inserted into one of 4 notches found on the swivel raceway.
• Bolt size: 3/8" (hardware not included)