Product description
Wire High-Strength Blocks
Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes.
High-load composite bearings carry axial loads. Hard Lube-anodized with PTFE impregnation sheave for strength and corrosion resistance.
25 mm (1.00 in) wire blocks use low-friction thrust washers. 38 mm (1.50 in) and 51 mm (2.00 in) wire blocks feature sideload balls between the sheave and the sideplate to minimize friction from unfair leads.
Specifications:
- Sheave Ø 51 mm | 2 in
- Weight 163 g | 5.75 oz
- Shackle pin Ø 8 mm | 5/16 in
- Maximum wire Ø 5 mm | 3/16 in
- Maximum line Ø 6 mm | 1/4 in
- Maximum working load 907 kg | 2000 lb
- Breaking load 1814 kg | 4000 lb
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