4-20 x 5/8 6-Lobe Pan Plastite Alternative 48-2 Fully Threaded Black Oxide And Wax IPPY They have a sharp point

They have a sharp point that helps them penetrate metal easily

This screw meets or exceeds all applicable industry standards for quality and performance

The 100º flat head provides a flush fit

This 1/4-28 x 1/2 Hex Cap Screw Grade 5 Zinc is a high-quality fastener designed for use in a variety of applications

They are made of zinc and coated with wax for corrosion resistance

4-20 x 5/8 6-Lobe Pan Plastite Alternative 48-2 Fully Threaded Black Oxide And Wax IPPY They have a sharp pointThe 4 20 x 5 8 6 Lobe Pan Plastite Alternative 48 2 Fully Threaded Black Oxide And Wax is a high strength, corrosion resistant fastener designed for use in a variety of applications. It features a 6 lobe drive that provides increased torque and prevents cam out, and a fully threaded design that allows for maximum holding power. The black oxide and wax coating provides excellent corrosion resistance and lubrication, making it ideal for use in harsh