These Non-Sparking Offset Handle are made of Aluminum Bronze and Beryllium Copper, it is a high quality grade beryllium copper alloy material and a standard grade aluminum-bronze alloy. These tools are non-magnetic and non-corrosion, very suitable used for LPG and LNG vessels, and oil-gas industry etc.
| C inch | L mm | H mm | Weight (g) | |
| Aluminum Bronze | Beryllium Copper | |||
| 3/8 | 200 | 50 | 287 | 314 |
| 1/2 | 230 | 60 | 380 | 410 |
| 3/4 | 280 | 75 | 699 | 765 |
| 1 | 300 | 85 | 1060 | 1160 |