6-20 x 5/16 Slotted Indented Hex Washer Thread Cutting Screw Type 25 Full Threaded Zinc 1/4-20-1 The thread cutting design allows

The thread cutting design allows the screw to create its own threads in soft materials

The zinc and bake coating provides corrosion resistance for outdoor applications

while the full thread design allows for maximum engagement with the mating material

The square head provides a secure grip when tightening

6-20 x 5/16 Slotted Indented Hex Washer Thread Cutting Screw Type 25 Full Threaded Zinc 1/4-20-1 The thread cutting design allowsThe 6 20 x 5 16 Slotted Indented Hex Washer Thread Cutting Screw Type 25 Full Threaded Zinc is a versatile and durable fastener designed for a wide range of applications. It features a slotted hex washer head that provides a secure grip for easy installation and removal. The indented hex design prevents the screw from slipping during tightening, ensuring a firm hold. The thread cutting design allows the screw to create its own threads as it is driven