12 x 3/4 Round Head Type U Drive Screw Zinc 07NCUP5 indicating a diameter of 0

indicating a diameter of 0

This 3/8-16 x 8 1/2" carriage bolt is made of steel and has a zinc finish for corrosion resistance

This 1/2-13 x 5 Carriage Bolt is made of durable steel and features a galvanized finish for corrosion resistance

These screws are commonly used in metal roofing

12 x 3/4 Round Head Type U Drive Screw Zinc 07NCUP5 indicating a diameter of 0These 12 x 3 4 Round Head Type U Drive Screws are made of zinc plated steel for durability and resistance to corrosion. They have a round head with a slotted drive and a sharp point for easy penetration. These screws are ideal for use in a variety of applications, including woodworking, metalworking, and construction. They are available in a variety of sizes to meet your specific needs.