6-20 x 3/4 Phillips Flat Self Tapping Screw Type B Fully Threaded Zinc 10-24 NM The black oxide and oil

The black oxide and oil coating provides corrosion resistance and a smooth finish

The 1/4-20 x 5/8 Hex Head Flange Non Serrated Frame Bolt IFI-111 2002 Grade 8 Black Phosphate is a high-strength fastener designed for use in demanding applications

They are also commonly used in automotive and appliance applications

These bolts are designed for heavy-duty structural applications and are ideal for connecting steel beams

They are hot-dipped galvanized for superior corrosion resistance and durability

6-20 x 3/4 Phillips Flat Self Tapping Screw Type B Fully Threaded Zinc 10-24 NM The black oxide and oilThese 6 20 x 3 4 Phillips flat self tapping screws are made of steel and have a zinc finish. They are fully threaded and have a type B point. These screws are designed for use in metal applications and are self drilling, eliminating the need for a pilot hole. They have a Phillips drive and a flat head. These screws are sold in packs of 100.