The BBB30 Double Block is a 30mm ball bearing block with a stainless attachment eye.
The block features stainless steel ball bearings for strength and smooth rotation and glass fiber reinforced polyamide sheaves and cheeks. Acetal bearing cage to prevent ball-to-ball friction and to reduce weight. Ideal for moderate and dynamic loads with minimal friction.
Safe working Load: 400 kg Breaking Load: 800 kg Max line size: 8 mm
