These Non-Sparking Socket Wrench Triangular 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.
| L mm | D mm | H mm | Weight (g) | |
| Aluminum Bronze | Beryllium Copper | |||
| 470 | 300 | 90 | 650 | 720 |