ID
1299045
$ 360.80
1-2 weeks delivery time
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The Harken 3220 57mm Black Magic Aluminum Footblock HL redirects lines efficiently with lockoffs for temporary sheet securing. It features Hard Lube-anodized aluminum and Torlon® bearings for durability and smoothness. It weighs 122 g and has a 1134 kg working load. Item number: HK3220.
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Harken 3220 - 57mm Black Magic Aluminum Footblock HL
Footblocks like this one help redirect lines across the deck efficiently. Equipped with lockoffs, they temporarily secure sheets and accept either metric or imperial flathead fasteners without exposing them. The sideplates and sheaves are Hard Lube-anodized for superior UV protection and a smooth finish. The center cage keeps Torlon® roller bearings separated and parallel, minimizing friction. Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.
- Sheave Ø: 57 mm / 2 1/4 in
- Length: 84 mm / 3 5/16 in
- Weight: 122 g / 4.29 oz
- Maximum line Ø: 12 mm / 7/16 in
- Fasteners: 6 FH mm / 1/4 FH in
- Maximum working load: 1134 kg / 2500 lb
- Breaking load: 2268 kg / 5000 lb
- Height: 25 mm / 1 in
- A: 9.5 mm / 3/8 in
- B: 22.5 mm / 7/8 in
- C: 51.5 mm / 2 1/32 in
- D: 16 mm / 5/8 in
- E: 59 mm / 2 5/16 in
- F: 84 mm / 3 5/16 in
- Number of fasteners: 4
- G: 13 mm / 1/2 in
- Item number: HK3220
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