60 mm Ball Bearing Block - Single, Swivel, Becket, Heavy Duty GX15 Max MSL: 40

Max MSL: 40

It features two 40 mm sheaves supported by stainless steel ball bearings for smooth

The sailor decides when the automatic ratchet kicks in

The RBB60 Single Roller Bearing Block is designed for high load

Length: 1700 mm

60 mm Ball Bearing Block - Single, Swivel, Becket, Heavy Duty GX15 Max MSL: 40The BBB60 Single Becket Heavy Duty Block is designed for heavy load applications. The 60 mm sheave is supported by stainless steel ball bearings and stainless ballbearing races, reducing friction and enhancing durability. Acetal bearing cages to prevent ball to ball friction and to reduce weight. The block includes a becket for rigging versatility and a plastic washer serving as a swivel lock, allowing the shackle to be locked at 0 or 90. The glass