Harken Ball Socket Swivel Base
Stand-up bases allow a wide variety of blocks to be held upright, swivel freely, or pivot so lines have a fairlead under load. The ball-and-socket design lets blocks articulate up to 45 degrees and swivel freely. The Harken Ball Socket Swivel Base improves rotation and alignment of blocks with a standard 3/8in swivel post
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Specifications:
- Height 44 mm
- Height 1 3/4 in
- Weight 85 g
- Weight 3 oz
- Base Ø 54 mm
- Base Ø 2 1/8 in
- Inside socket Ø 10 mm
- Inside socket Ø 3/8 in
- Pin Ø 5 mm
- Pin Ø 3/16 in
- Fasteners 5 FH mm
- Fasteners #10 FH in
- Maximum working load 181 kg
- Maximum working load 400 lb
- Breaking load 590 kg
- Breaking load 1300 lb
- Use with 2.25"/Little Fiddle/ratchets
