5/16-18 x 1 1/4 Phillips Flat Thread Cutting Screw Type F Fully Threaded Zinc M6 093-126 The full thread design provides

The full thread design provides a strong hold and the grade 5 rating indicates that it is suitable for use in high-stress applications

Made from durable black steel

The 5/8-11 x 12 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

and an indent hexwasher head for a secure hold

This 8-32 x 2 1/2 inch fully threaded zinc machine screw features an indented hex head for a secure grip during installation

5/16-18 x 1 1/4 Phillips Flat Thread Cutting Screw Type F Fully Threaded Zinc M6 093-126 The full thread design provides5 16 18 x 1 1 4 Phillips Flat Thread Cutting Screw Type F Fully Threaded Zinc: This screw is 1 1 4 inches long and has a diameter of 5 16 inches. It has a Phillips flat head and a fully threaded shank. The screw is made of steel and has a zinc coating for corrosion resistance. It is designed for use in wood and metal applications.