Lightweight, low-friction 25mm (1in) Harken wire block with shackle for wire halyards and control lines. Rated 454kg (1000 lb) working load and 907kg (2000 lb) breaking load.
$47.95 $54.10
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25mm Wire Block with Shackle by Harken. Lightweight, low-friction plastic sheave block intended to carry wire halyards and high-strength control lines. Specifications derived from variants: Sheave: 25mm / 1in. Weight: 28g / 1oz. Shackle pin: 5mm / 3/16in. Maximum wire: 2mm / 3/32in. Maximum line: 4mm / 5/32in. Maximum working load: 454kg / 1000 lb. Breaking load: 907kg / 2000 lb. Material: Plastic. Intended for boating, sailing and fishing hardware applications.
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