125mm/5" Heavy Duty Castor. 51mm/2" Wide Wheel
NSF Certified. "Cold Forged" Top Plate and Base. Hardened Double Ball
with Zerk Fitting.
Bearing Swivel Raceways
Add TB for Top Lock Side Brake. Add SWL for 4-Position Swivel Lock. Rigid
Add Wheel Type to End of Part#.
Part#: 8507
Special Order outside USA & China
Material: Steel/Zinc