These Non-Sparking Crimping Tool Insulated Cable Connectorsare 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 inch | L mm | Weight (g) | |
| Aluminum Bronze | Beryllium Copper | ||
| 8 | 200 | 205 | 225 |