
Connector shells and external components are constructed from precision-machined brass, stainless steel, or aluminium. Standard metal-shell connector bodies are fabricated from nickel-plated brass with an attractive natural chrome or black chrome finish. Internal metal components, such as cable clamps and guides, are machined from brass and finished with chemical nickel plating.
For special applications, we can provide some or all internal and external metal parts in stainless steel (Type 316L).
| Metal Parts | Material | Finish | |||
| Designation | ISO | Standard | Designation | Standard | |
| Body Shell | Brass | CuZn39Pb3 | CW614N UNS C 38500 |
Chrome over Nickel | SAE-AMS2460 |
| Cable Clamps, Nuts and other Inner Parts |
Brass | CuZn39Pb3 | CW614N UNS C 38500 |
Nickel | SAE-AMS-QQ-N-290 SAE-AMS2404 |
Other material and surface treatments are available on request