Selden 40mm Blocks
SKU: SM-404-101-01-Ask a question
Technical Features BBB40
- Stainless steel ball bearing races, stainless steel ball bearings and glass fibre reinforced sheave for best bearing strength even under high dynamic loads.
- Acetal bearing cage to prevent ball-to-ball friction and to reduce weight.
- Glass fibre reinforced composite.
- Max line Size= 10mm