G-2150 Chain Shackle With Safety Bolt Pin
The G-2150 Chain Shackle With Safety Bolt Pin is a premium-grade rigging component engineered for high-stress environments where safety and load integrity are paramount. Designed to replace traditional screw-pin shackles in critical applications, its bolt-pin locking mechanism prevents accidental disengagement, ensuring secure connections during dynamic or vibration-heavy operations.
Overview
Applications:
Offshore oil rig lifting and subsea equipment deployment.
Shipyard chain sling assemblies and port cargo handling.
Construction crane operations and structural suspension.
Mining, logging, and industrial load stabilization.
Features:
Capacity from 1/2 t to 85 t.
Each shackle is marked with size and work load.
The shackle body is made of high-quality carbon steel, and the bolt pin is made of high-quality alloy steel, quenched and tempered.
Hot-dip galvanizing or custom color.
Allowable operating temperature range :-20℃-200℃
| Size (inch) | WLL (t) | Weight of each (Kg) | Dimensions(mm) | ||||||||
| A | B | D | F | G | K | M | P | R | |||
| 1/4 | 1/2 | 0.06 | 11.9 | 7.9 | 6.4 | 15.5 | 19.1 | 40.4 | 24.6 | 39.6 | 6.4 |
| 5/16 | 3/4 | 0.10 | 13.5 | 9.7 | 7.9 | 19.1 | 25.4 | 48.5 | 29.5 | 46.2 | 7.9 |
| 3/8 | 1 | 0.15 | 16.8 | 11.2 | 9.7 | 23.1 | 31.0 | 58.5 | 35.8 | 55.0 | 9.7 |
| 7/16 | 1-1/2 | 0.22 | 19.1 | 12.7 | 11.2 | 26.9 | 36.1 | 67.5 | 41.1 | 63.5 | 11.2 |
| 1/2 | 2 | 0.34 | 20.6 | 16.0 | 12.7 | 30.2 | 41.4 | 77.0 | 46.0 | 71.0 | 12.7 |
| 5/8 | 3-1/4 | 0.67 | 26.9 | 19.1 | 16.0 | 38.1 | 51.0 | 95.5 | 58.5 | 89.5 | 16.0 |
| 3/4 | 4-3/4 | 1.14 | 31.8 | 22.4 | 19.1 | 46.0 | 60.5 | 115 | 70.0 | 103 | 20.6 |
| 7/8 | 6-1/2 | 1.74 | 36.6 | 25.4 | 22.4 | 53.0 | 71.5 | 135 | 81.0 | 120 | 24.6 |
| 1 | 8-1/2 | 2.52 | 42.9 | 28.7 | 25.4 | 60.5 | 81.0 | 151 | 93.5 | 135 | 25.4 |
| 1-1/8 | 9-1/2 | 3.45 | 46.0 | 31.8 | 28.7 | 68.5 | 91.0 | 172 | 103 | 150 | 31.8 |
| 1-1/4 | 12 | 4.90 | 51.5 | 35.1 | 31.8 | 76.0 | 100 | 191 | 115 | 165 | 35.1 |
| 1-3/8 | 13-1/2 | 6.24 | 57.0 | 38.1 | 35.1 | 84.0 | 111 | 210 | 127 | 183 | 38.1 |
| 1-1/2 | 17 | 8.39 | 60.5 | 41.4 | 38.1 | 92.0 | 122 | 230 | 137 | 196 | 41.1 |
| 1-3/4 | 25 | 14.2 | 73.0 | 51.0 | 44.5 | 106 | 146 | 279 | 162 | 230 | 54.0 |
| 2 | 35 | 21.2 | 82.5 | 57.0 | 51.0 | 122 | 172 | 312 | 184 | 264 | 60.0 |
| 2-1/2 | 55 | 38.6 | 105 | 70.0 | 66.5 | 145 | 203 | 377 | 238 | 344 | 66.5 |
| 3 | +85 | 56 | 127 | 82.5 | 76.0 | 165 | 216 | 429 | 279 | 419 | 89.0 |
Note: The maximum test load is 2 times the working load, and the breaking load is 6 times the working load. In the case of side pulling, the working load of the shackle will be reduced depending on the tension Angle.
