High temperature MS threaded connectors (UKAN) are designed in accordance with EL 1987, DEF 5321 and MIL-C-5015. High grade one piece resilient insulators feature an integral rubber retention system to accommodate rear insertion, front release contacts. The military connector  is available with special inserts which are kerosene resistant and immune to the disintegrating effects of ozone and U.V. light. The standard range features aluminium alloy shells, but a fireproof range with steel shells is available and is capable of withstanding flame temperatures of 1100°C for 20 minutes.

Contact arrangements cover from 1 to 48 contacts in 11 shell sizes. A comprehensive range of outlet fittings are available.