4-40 x 9/16 Phillips Flat 100º Machine Screw Fully Threaded Zinc 2 1/4-4.5 The split lock washer's unique

The split lock washer's unique design creates a spring-like action that keeps the nut or bolt securely in place

These lock nuts are ideal for applications where maintaining a tight and secure connection is crucial

This 1/4" x 1 1/2" hex lag screw is made of galvanized steel for corrosion resistance

This 5/8-11 x 2 1/4 Hex Tap Bolt Grade 8 Fully Threaded Zinc Yellow is a high-strength fastener designed for demanding applications

The grade 5 rating indicates its strength and reliability

4-40 x 9/16 Phillips Flat 100º Machine Screw Fully Threaded Zinc 2 1/4-4.5 The split lock washer's uniqueThe 4 40 x 9 16 Phillips Flat 100 Machine Screw Fully Threaded Zinc is a small, versatile screw that is commonly used in a variety of applications. It is made of zinc plated steel, which provides good corrosion resistance. The screw has a Phillips flat head, which allows it to be easily driven with a Phillips screwdriver. The 100 point provides good holding power, and the fully threaded design allows for maximum engagement with the material being