The 97-3057-1004(621) is an MS3057A type cable clamp designed as an accessory for the Amphenol 97 Series cylindrical connectors. It is engineered to secure jacketed cables or wires protected by tubing, accommodating a maximum cable outer diameter of 5/16 inch (7.92 mm). This particular model features a black zinc alloy plating and is compatible with connector shell sizes 10SL and 12S, utilizing a 5/8-24 thread. The design incorporates floating clamping halves to ensure maximum strain relief, protecting electrical terminations from stress in various industrial applications.