5/16-18 x 1 Combination (Phil/Slot) Pan Head Machine Screw Fully Threaded Zinc 1/2-20 NTE The 1/2-20 Hex Jam Nut

The 1/2-20 Hex Jam Nut Zinc is a type of nut that is used to secure bolts and screws

Its compact size and lightweight design make it convenient for use in tight spaces and overhead applications

The flange head provides a large bearing surface for added strength and stability

This 1/2" External Tooth Lock Washer is made from durable 18-8 stainless steel

while the 1/4-20 thread size ensures compatibility with a variety of materials

5/16-18 x 1 Combination (Phil/Slot) Pan Head Machine Screw Fully Threaded Zinc 1/2-20 NTE The 1/2-20 Hex Jam NutThis 5 16 18 x 1 Combination (Phillips Slotted) Pan Head Machine Screw is a fully threaded, zinc plated screw designed for various applications. Its combination drive allows for installation using either a Phillips or slotted screwdriver, providing versatility. The pan head offers a low profile and a wide bearing surface, making it suitable for applications where a flush or countersunk fit is not required. The zinc plating enhances corrosion