![Harken 40mm Carbo Air Block w/Swivel [2636] Marine Navigation & Instruments | Autopilots does not affect hull performance](https://cdn.shopify.com/s/files/1/0746/2456/5549/files/79074XL.jpg?v=1705816669)
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does not affect hull performance and provides accurate readings at high speeds
Overall Height 28cm (11")
Fully submersible
Ranked on of the best radar reflectors and rated superior by SRI after the most rigorous tests ever conducted on radar reflectors - some costing 10 times as much
Its components compensate for variations in voltage and ensure that charging continues at the right voltage level
Harken 40mm Carbo Air Block w/Swivel [2636] Marine Navigation & Instruments | Autopilots does not affect hull performance40mm Carbo Air Block with Swivel Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Specifications: Sheave: 40mm 1 9 16in Length: 86mm 3 3 8in Weight: 44g 1. 6oz Shackle pin: 4mm 5 32in Maximum line: 10mm 3 8in Maximum working load: 220kg 485lb Breaking load: 735kg 1620lb
US$ 16.99
US$ 59.99
US$ 34.99