Malco 6X3/8 Zip-In Self-Piercing Screws | 1/4" Slotted Hex Washer Head Sheet Metal Screws | Fast & Easy Piercing | Zinc Plated (18000 Count) Restricted Material: Solid Carbide for durability

Material: Solid Carbide for durability and wear resistance

Flute Length: 3-1/4" ideal for deeper drilling tasks

and Type 304 and Type 316 stainless steel for optimal corrosion resistance

Introducing the MALCO CONNEXT1 Quick-Change Handle

these caps provide reliable connections wherever structural support is required

Malco 6X3/8 Zip-In Self-Piercing Screws | 1/4" Slotted Hex Washer Head Sheet Metal Screws | Fast & Easy Piercing | Zinc Plated (18000 Count) Restricted Material: Solid Carbide for durabilityMeet Malco Zip In HW6X3 8Z Self Piercing Screwsthe fast, dependable solution for joining thin sheet metal with precision. This 6x3 8" self piercing screw features a zinc plated finish and a 1 4" slotted hex washer head, designed for quick, secure fastening in metal enclosures, HVAC ductwork, automotive panels, and more. Unique thread design for instant bite: A single starting thread is formed down to the very tip of the point, the source of Zip In's