4-20 x 1/4 6lobe Pan Plastite Alternative 48-2 Full Thread 18-8 S/S Passivate Black Oxide & Wax MPTBZ preventing the bolt or nut

preventing the bolt or nut from loosening due to vibration or movement

The screw is made of black oxide

These 8-18 x 1 Phillips Round Self Tapping Screw Type AB Fully Threaded Zinc are designed for use in a variety of applications

1/4-20 x 1 Slot Indent Hex Washer Serrated Thread Cut Screw Type F Full Thread Zinc is a type of screw that is used in a variety of applications

4-20 x 1/4 6lobe Pan Plastite Alternative 48-2 Full Thread 18-8 S/S Passivate Black Oxide & Wax MPTBZ preventing the bolt or nut4 20 x 1 4 6 lobe pan plastite alternative 48 2 full thread 18 8 S S passivate black oxide & wax is a type of screw that is commonly used in a variety of applications. It is made of 18 8 stainless steel, which is a durable and corrosion resistant material. The screw has a 6 lobe pan head, which provides a large bearing surface for driving and prevents cam out. The full thread design allows for maximum holding power in a variety of materials. The screw