The 97-3057Z-10(621) is an MS3057A type cable clamp designed to provide strain relief for jacketed cables used with Amphenol 97 series connectors. It features floating clamping halves for maximum effectiveness and is finished with a black zinc alloy plating for corrosion resistance. This clamp is suitable for shell sizes 10SL and 12S, accommodates a maximum cable outer diameter of 5/16 inch (7.92 mm), and has 5/8-24 threads for attachment. This accessory is ideal for applications where secure cable management is critical, and for unjacketed wires, it can be paired with a corresponding MS3420 bushing.