6-19 x 5/8 Phillips Flat High Low Screw Fully Threaded Black Oxide and Oil 9/16 This 3/8-16 x 1 3/4

This 3/8-16 x 1 3/4 Hex Rod Coupling Nut is made of durable zinc and has a 9/16" across flats measurement

and industrial applications where a strong and reliable washer is required

5/16-18 x 1/2 Hex Cap Screw Grade 5 Zinc is a high-quality fastener designed for a variety of applications

* Provides strong holding power in thin materials

This 5/16-18 x 6 1/2 Hex Tap Bolt is made of low carbon steel and has a fully threaded body

6-19 x 5/8 Phillips Flat High Low Screw Fully Threaded Black Oxide and Oil 9/16 This 3/8-16 x 1 3/4The 6 19 x 5 8 Phillips Flat High Low Screw Fully Threaded Black Oxide and Oil is a versatile fastener designed for a wide range of applications. It features a Phillips drive head for easy installation and removal, and a fully threaded shank that provides secure holding power. The flat head sits flush with the surface of the material, creating a clean and professional finish. The black oxide and oil finish provides corrosion resistance and