High Tensile Mechanical Nut Clamp is used to hold two or more mating objects together securely. The Mechanical Nut Clamp is commonly used when a significant amount of force is required to attach the items. The Mechanical Nut Clamp is typically used in combination with a screw or bolt. High Tensile Mechanical Nut Clamp is designed with a bottom surface that has a smooth surface and is larger in diameter than the body.