1/4"-20 x 3/4" Slotted, Indented Hex Washer Head Thread Cutting Screw, TypeF, Zinc

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The 1/4"-20 x 3/4" Thread Cutting Screws are designed to cut its own threads into the base material as it is driven in, making it ideal for metalworking applications such as sheet metal. Its slotted indented hex washer head offers a secure grip for drivers, while the indentation improves alignment and reduces cam-out. The Type F design includes sharp threads and a tapered point, ensuring strong, secure connections in metal. The zinc plating provides moderate corrosion resistance while maintaining durability.