AHDM04-18-06PN is a DuraMate™ AHDM Series metal circular connector featuring a Shell Size 18 configuration with 6-position pin contacts. This environmentally-sealed connector supports contact sizes ranging from 4 to 20 AWG wire gauges with a nominal diameter rear seal and integrated wide thread design for secure coupling. The connector is rated for 100A at Size 4 contacts and 13A at Size 16 contacts, with a maximum voltage rating of 250V, making it suitable for demanding industrial and agricultural applications. The metal construction with silver body and integrated wide threading provides robust environmental sealing and reliable performance in harsh off-road and heavy-duty operating conditions.