![Harken 57mm Carbo Quad Block - Swivel [2631] Trailering | Trailer Winches Depth and fast-response water temperature](https://cdn.shopify.com/s/files/1/0721/9652/2136/files/88766XL.jpg?v=1759361961)
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Depth and fast-response water temperature sensor
Offshore Saltwater Line Release
MARPA Target Tracking
In-Line Non-Return Check Valve - 1-1/2"
Floats: Optional
Harken 57mm Carbo Quad Block - Swivel [2631] Trailering | Trailer Winches Depth and fast-response water temperature57mm Carbo Quad Block Swivel Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming. Features: Sheave (mm) 57 mm Sheave (in) 2 1 4 in Maximum line (mm) 10 mm Maximum line (in) 3 8 in Maximum working load (kg) 1080 kg Maximum working load (lb) 2380 lb
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