3/8-24 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide 5/16-18-1 The 3-inch length provides ample

The 3-inch length provides ample grip for a secure hold

It is fully threaded and has a square head with a 1/2-inch diameter

this screw features a hexagonal head for easy installation and removal

5 B-7 B7 Stud Fully Threaded Plain is a high-quality fastener designed for demanding applications

This screw is ideal for use in both indoor and outdoor applications

3/8-24 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide 5/16-18-1 The 3-inch length provides ampleSecure your projects with these 3 8 24 Serrated Flange Hex Lock Nuts. Made from durable HR15N steel, they feature a case hardened exterior for increased strength and longevity. The serrated flange design provides a secure grip, preventing loosening due to vibration or movement. The black oxide finish enhances corrosion resistance and provides a sleek appearance. Ideal for a wide range of applications, these lock nuts ensure a tight and reliable