12-14 x 1 3/4 Square Drive Pan Self Drilling Screw Full Thread Zinc 3/8-16-1 This 1/4-20 x 5/8 Phillips

This 1/4-20 x 5/8 Phillips flat undercut machine screw is made of 18-8 stainless steel and is fully threaded

The 3/8-24 x 1 1/8 Hex Cap Screw Grade 8 Yellow Zinc is a high-quality fastener designed for demanding applications

and it has a slotted drive

which means that it can be used on either side of the bolt

12-14 x 1 3/4 Square Drive Pan Self Drilling Screw Full Thread Zinc 3/8-16-1 This 1/4-20 x 5/8 PhillipsThese self drilling screws are designed for use in metal applications, eliminating the need for pre drilling. They feature a square drive head, a full thread design, and a zinc coating for corrosion resistance. The 12 14 x 1 3 4" size is suitable for a wide range of metalworking projects, including fastening sheet metal, roofing, and other metal components. The sharp point and aggressive threads ensure a secure hold, while the zinc coating provides