Tylaska
Aluminum Halyard Shackle
Aluminum Halyard Shackle
Regular price
$130.20
Regular price
$156.28
Sale price
$130.20
Unit price
per
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Ideal halyard for main sails where sail changes are infrequent.
Tylaska’s Halyard Shackles are machined from aluminum plate stock and hard-coat anodized to military specifications for superior strength and durability. A captive 17-4PH stainless steel pin makes for trouble free operation.
The machined thimble surface is suitable for permanently spliced fixed halyards. Can also be rigged as a 2:1 halyard shackles capable of handling the full rated load of the shackle. These are all designed to fit standard sail headboards without adding any unnecessary weight. Design is optimized by finite element analysis and then validated with destructive testing.
| H5 | H8 | H12 | H20 | |
|---|---|---|---|---|
| Max Line Size (mm) | 10 mm | 12 mm | 14 mm | 18 mm |
| Weight | 52 g | 87 g | 132 g | 296 g |
| Working Load Limit | 1130 kg | 1810 kg | 2720 kg | 4540 kg |
| Breaking Load | 2270 kg | 3630 kg | 5440 kg | 9070 kg |
| A (mm) | 22 mm | 21.2 mm | 29 mm | 38.1 mm |
| B (mm) | 12.6 mm | 14.3 mm | 15.9 mm | 19 mm |
| C (mm) | 73.3 mm | 80.2 mm | 95 mm | 122.9 mm |
| D (mm) | 27.2 mm | 33.5 mm | 38.1 mm | 46.7 mm |
| E (mm) | 16.1 mm | 19.3 mm | 22.4 mm | 25.4 mm |
| F (mm) | 6.6 mm | 8.1 mm | 9.7 mm | 12.7 mm |
