7 x 1/2 Round Head Type U Drive Screw Zinc 5/16-18-3B It is made of durable

It is made of durable steel and hot-dipped galvanized for added corrosion resistance

These screws are self-tapping

They meet ANSI B18

The bolt has a 1/4-20 thread size and is 2 3/4 inches long

The 0-80 x 5/32 Phillips Pan Machine Screw Fully Threaded 18-8 Stainless Steel Black Oxide is a type of screw that is used in a variety of applications

7 x 1/2 Round Head Type U Drive Screw Zinc 5/16-18-3B It is made of durable7 x 1 2 Round Head Type U Drive Screw Zinc is a versatile and durable screw designed for a wide range of applications. It features a round head for a clean and finished look, and a Type U drive that provides excellent torque and prevents cam out. The zinc coating provides corrosion resistance, making it suitable for both indoor and outdoor use. With its sharp threads and self tapping design, this screw offers easy and secure installation into wood,