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29mm Double, Upright Lead Block

item NO.：SPB-2916F
Detail Specs

  • Deluxe Ball Bearing Blocks

    Master Voyage Deluxe blocks are beautifully hybrid with composite and 316 stainless steel to provide lightweight and durability. Available in a wide range of configurations and ideal for all applications.
     

    Strong Strength

    Hybrid with Engineering composite and Stainless Steel, Master Deluxe block is stronger and lighter than classic Stainless Steel blocks. 316 L Stainless Steel Strap reinforces the block and anti-corrosion. Engineering composite sideplates are UV-stabilizer with Anti-UV additives for maximum protection.

    Low Friction Ball Bearing 

    The exclusive engineering plastic composites ball bearing provides sheave with good rotation and less friction.

    29mm Double, Upright Lead Block
    SPB-2901F
    USD$ 43.79.21


    MATERIALS

    • Sheave: self-lubricant acetal composite
    • Ball Bearing: self-lubricant acetal composite
    • Sideplates/frames: reinforced glass fiber Nylon composite with UV stablized / 316 Stainless Steel
    • Shackle: Forged  Grade 316 stainless steel
    Do not use Master  products for human suspension!
     

     

  • SPECS

    Sheave Ø (mm) 29 mm Sheave Ø (in) 1 1/8 in
    Maximum line Ø (mm) 8 mm Maximum line Ø (in) 5/16 in
    Weight (g) 84 g Weight (oz) 2.95 oz
    Maximum working load (kg) 220 kg Maximum working load (lb) 485 lb
    Maximum breaking load (kg) 1113 kg Maximum breaking load (lb) 2454 lb

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