10-24 x 1 1/4 Six Lobe Pan Thread Cutting Screw Type F Fully Threaded Zinc 5PF 4 x 6 JISB 1111

4 x 6 JISB 1111 Class 4

and a square neck that prevents the bolt from turning when tightened

This screw is 5 1/2 inches in length

and coarse threads for a secure hold

3/8 inch length (measured from the underside of the head to the tip)

10-24 x 1 1/4 Six Lobe Pan Thread Cutting Screw Type F Fully Threaded Zinc 5PF 4 x 6 JISB 111110 24 x 1 1 4 Six Lobe Pan Thread Cutting Screw Type F Fully Threaded Zinc This screw is a 10 24 x 1 1 4 six lobe pan thread cutting screw, type F, and fully threaded. It is made of zinc plated steel and has a pan head with a six lobe drive. The screw is designed to cut its own threads as it is driven into a workpiece, and it is fully threaded for maximum holding power. It is commonly used in a variety of applications, including metalworking,