G80 Eye Shortening Grab Hook
Our G80 Eye Shortening Grab Hook is purpose‑built for demanding marine and industrial lifting environments. It allows quick, secure length adjustment of Grade 80 chain slings, making it an essential component for cargo securing, towing, and overhead lifting on vessels and docks.
Overview
Item: SLR768-G80 EYE SHORTENING GRAB HOOK
Material: Alloy Steel
Surface Finish: Powder Plastified
Application: Heavy Industry, Water Treatment, Food & Bevel
Superior Material & Heat Treatment
The hook is drop‑forged from special super alloy steel, then quenched and tempered to achieve an optimal balance of high strength and outstanding toughness – critical for shock‑loading and low‑temperature conditions often encountered at sea.
Rigorous Testing
Individual proof test at 2.5 times the Working Load Limit (WLL) – each unit is verified.
100% magnaflux crack detection – ensures zero critical surface defects.
Batch fatigue test – samples are cycled 20,000 times at 1.5 times WLL, far exceeding standard requirements.
Batch breakage test – destructive testing on representative samples guarantees material integrity.
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| ITEM NO. | WEIGHT/kg | WLL/T | B.L/T | E±1 | ر1 | D±1.5 | M±2 | L±3 |
| 06 | 0.15 | 1.12 | 4.48 | 8 | 13.5 | 30.5 | 43.5 | 73 |
| 08 | 0.3 | 2 | 8 | 11 | 17.5 | 37 | 53 | 92.7 |
| 10 | 0.79 | 3.15 | 12.6 | 13.5 | 22 | 48.5 | 72 | 129 |
| 13 | 1.67 | 5.3 | 21.2 | 17 | 27 | 59 | 96 | 166 |
| 16 | 2.74 | 8 | 32 | 19 | 36 | 75 | 116 | 186 |
| 20 | 4.72 | 12.5 | 50 | 24 | 43.5 | 89.5 | 143 | 227 |
| 22 | 8.2 | 15 | 60 | 27 | 48.5 | 100.5 | 160.5 | 260.5 |
