09990000503 TOOL HAND CRIMPER DSUB COAX TOP WITHOUT DIE SET 09990000503 is a high-quality cable clamp accessory that designed for wires with a gauge range of None (N/A). Suitable for use with D-Sub Coaxial Contacts applications. Manufactured by HARTING in the 099900 series. Packaged as BOX and compliant with ROHS standards. Perfect for efficient cable handling and organization.