AT11-337-1205 is a contact removal tool specifically designed for the DuraMate AHDP and AHDM series of environmentally-sealed, heavy-duty circular connectors. This tool is engineered to safely extract and remove Size 12 contacts from connectors configured for 12-14 AWG wire gauges (2.0-6.0 mm²). The tool features an orange color for easy identification and is manufactured by Amphenol Sine Systems to meet the exacting standards of harsh-environment, off-road applications including agricultural equipment and industrial systems. It is an essential accessory for field maintenance, connector assembly, and troubleshooting operations where contact replacement or reconfiguration is required.