These Non-Sparking Bottom Deposit Sampler 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.
| SizE ml | Weight (g) | ||
| Brass | Copper | Beryllium Copper | |
| 500 | 1200 | ||