L-Shaped and T-Handle Hex KeysAll hex keys are precision formed to exact dimensional tolerances for precise fit. Heat-treated alloy steel provides high strength and resistance to rotational distortion.Meet ANSI B18.3 and Federal Specification GGG-K-275D as applicable.L-ShapedScrew-holding keys hold fasteners during installation and removal, preventing them from dropping to the ground or into equipment. Ball-end hex keys are designed to provide 360° rotation at angles up to 35°.Ball End SAE Hex Key, L, Tip Size 7/32", Arm Length (In.) 4.88, Blade Material Alloy steel, Working Angle (Deg.) Up To 35, Meets/Exceeds ANSI B18.3 and Federal Specification GGG-K-275D, Package Quantity 10