A shackle, also known as a gyve, is a U-shaped piece of metal secured with a clevis pin or bolt across the opening, or a hinged metal loop secured with a quick-release locking pin mechanism. They are used as a connecting link in all manner of rigging systems, from boats and ships to industrial crane rigging.
| Product Code | SWL Tone | D (mm) | d (mm) | a (mm) | c (mm) | e (mm) | Weight Each (kg) | |
| OGH13A01 | 0.2 | 8 | 8 | 16 | 32 | 18 | 7 | |
| OGH13A02 | 0.3 | 10 | 10 | 20 | 38 | 20 | 13.4 | |
| OGH13A03 | 0.5 | 12 | 12 | 25 | 51 | 26 | 25 | |
| OGH13A04 | 0.8 | 16 | 16 | 32 | 63 | 33 | 53 | |
| OGH13A05 | 1.1 | 20 | 20 | 38 | 76 | 40 | 92 | |
| OGH13A06 | 1.5 | 22 | 22 | 45 | 88 | 50 | 140 | |
| OGH13A07 | 2 | 25 | 25 | 5l | 102 | 57 | 215 | |
| OGH13A08 | 2.6 | 28 | 28 | 57 | 114 | 68 | 300 | |
| OGH13A09 | 3 8 | 32 | 32 | 63 | 127 | 73 | 455 | |
| OGH13A10 | 4.5 | 38 | 38 | 76 | 152 | 85 | 760 | |
