4-40 x 1/2 Phillips Full Contour Truss Machine Screw Fully Threaded Black Zinc M3.5 It is made of alloy

It is made of alloy steel and has a black phosphate finish for corrosion resistance

The non-ribbed design provides a smooth surface for easy installation and removal

Our 1/4-20 x 1 1/2" Carriage Bolt Short Neck Full Thread Zinc is a high-quality fastener designed for a variety of applications

and other industries where a strong and durable fastener is required

8 Partially Threaded Hex Cap Screw Zinc is a high-quality fastener designed for demanding applications

4-40 x 1/2 Phillips Full Contour Truss Machine Screw Fully Threaded Black Zinc M3.5 It is made of alloyThe 4 40 x 1 2 Phillips Full Contour Truss Machine Screw Fully Threaded Black Zinc is a versatile screw designed for use in a wide range of applications. It features a Phillips drive for easy installation and removal, and a full contour truss head that provides a large bearing surface for increased strength. The screw is fully threaded for maximum holding power, and the black zinc finish provides corrosion resistance. With its durable construction and