BLS/BMS
Bassick BLS/BMS business machine casters are one of the most durable low-profile series to date. Designed to achieve the highest load capacity in a sleek, low-profile design, BLS/BMS casters are made with heavy gauge steel for maximum capacity. Each unit is finished in trivalent zinc, and are RoHS compliant. Innovative wheel materials provide ease of mobility and trusted performance.
The Sure-Lok Brake (pictured left) is available on 3" swivel and rigid glass-filled nylon and urethane models (swivel radius is 2-5/8"). 
The most economical hard tread wheel solution, Polyolefin wheels are non-marking and resistant to frequent wash-downs, oil, grease, cleaning solutions, and most chemicals. They have high-impact strength in a lightweight injection molded construction. These wheels have a temperature range of -20° to 180° F.
Glass-filled Nylon wheels have high impact resistance. They can handle heavy loads and are extremely durable. Precision ball bearings provide easy mobility.
Solid Urethane construction provides excellent floor protection and durability. The Urethane helps absorb shocks and provide quieter mobility. 