- Durable and cost-effective zinc-plated finish
- Double ball swivel raceways for better performance and greater strength
- Single insert-molded wheel bearing offers smooth rolling and is maintenance-free for the life of the dolly
- Unique tread material is non-marking and resists cutting or tearing like other thermoplastic rubber materials
- Applications include: moving dollies, medium-duty material handling carts, stock carts, and more
Please note: Not all possible caster configurations may be modeled. If the catalog option you are looking for is not modeled, please contact us for engineering assistance.
Top Lock – Top Lock brakes provide positive braking action on all types of wheels. A special cam-activated brake mechanism locks firmly and is easy to engage and disengage. Available with standard top plate only, this brake is not field installable. Specify B1.
Total Lock – Colson’s Total Lock brake locks the wheel and swivel simultaneously. The brake design features durable metal construction with a thermoplastic pedal and provides virtually maintenance-free operation. Available with standard top plate only, this brake is not field installable. Specify B5.