10-16 x 2 1/2 Phillips Truss Full Thread Self Drilling Screw Zinc 7/16-20 N1610 It is made of nylon

It is made of nylon

8-32 Cold Forged Wing Nut 18-8 Stainless Steel

making it ideal for use in countersunk holes

The 5/16-24 x 2 Hex Cap Screw Grade 9 DFAR EcoGuard USA is a high-quality fastener designed for use in a variety of applications

This 1 1/4-7 x 6 Square Head Machine Bolt Plain is a high-quality fastener designed for use in various industrial and construction applications

10-16 x 2 1/2 Phillips Truss Full Thread Self Drilling Screw Zinc 7/16-20 N1610 It is made of nylon10 16 x 2 1 2 Phillips Truss Full Thread Self Drilling Screw Zinc is a screw designed for use in metal applications. It has a Phillips drive, a truss head, and a full thread. The self drilling point allows the screw to be driven into metal without the need for a pilot hole. The zinc coating provides corrosion resistance. This screw is commonly used in roofing, siding, and other metal applications.