M4-1.79 x 10 Metric Phillips Flat Head PT Alternative 30 Degree FullThread A2 StainlessSteel 1 1/8-7 N1610 while the serrated flange washer

while the serrated flange washer helps to prevent the screw from loosening

creating a secure grip that effectively locks the fastener in place

The 12-11 x 1 1/2 Phillips Flat Undercut Self Tapping Screw Type A Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

The full thread design allows for maximum holding power

Its 10-32 thread size and 5/8-inch length provide a secure hold in various materials

M4-1.79 x 10 Metric Phillips Flat Head PT Alternative 30 Degree FullThread A2 StainlessSteel 1 1/8-7 N1610 while the serrated flange washerThe M4 1. 79 x 10 Metric Phillips Flat Head PT Alternative 30 Degree Full Thread A2 Stainless Steel screw is a small, versatile fastener designed for use in a wide range of applications. It features a Phillips drive head for easy installation and removal, and a flat head that sits flush with the surface of the material being fastened. The 30 degree full thread provides excellent holding power, and the A2 stainless steel construction offers superior