5/16-20 x 3/4 Slotted Indented Hex Washer Self Tapping Screw Type A Fully Threaded Zinc MNWC featuring a fully threaded design

featuring a fully threaded design for maximum grip

while the truss head with a Phillips drive ensures easy installation

The full thread design ensures a strong hold in various materials

The undercut design allows for a flush fit when countersunk

With their exceptional strength and durability

5/16-20 x 3/4 Slotted Indented Hex Washer Self Tapping Screw Type A Fully Threaded Zinc MNWC featuring a fully threaded designThis 5 16 20 x 3 4 Slotted Indented Hex Washer Self Tapping Screw Type A Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications. Its slotted indented hex washer head provides a secure grip and prevents slippage during installation. The self tapping design eliminates the need for pre drilling, saving time and effort. Made from high quality zinc plated steel, this screw offers excellent corrosion resistance and