75mm Triple Swivel Shackle, Fairlead Cleat Block
item NO.：BB-0712F-
Windrider Ball Bearing Blocks
Master Windrider blocks are engineered for competitive sailing. The high strength composite sideplates are to provide top performance of working loads. The excellent weather-ability protects blocks from breaking down for any sailing conditions. Available in comprehensive range of sizes for different rope diameters and configurations. Master blocks are beautiful in design, but simple in use.
75mm Triple Swivel Shackle Block
BB-0712F
USD$ 315.18
MATERIALS- Sheave: self-lubricant acetal composite
- Ball Bearing: self-lubricant acetal composite
- Sideplates/frames: reinforced glass fiber Nylon composite with UV stablized
- Shackle: Forged Grade 316 stainless steel
Do not use Master products for human suspension! -
SPECS
Sheave Ø (mm) 75 mm Sheave Ø (in) 2 15/16 in Maximum line Ø (mm) 14 mm Maximum line Ø (in) 9/16 in Weight (g) 625 g Weight (oz) 23.01 oz Maximum working load (kg) 1680 kg Maximum working load (lb) 3704 lb Maximum breaking load (kg) 4721 kg Maximum breaking load (lb) 10408 lb -
