Malco 6X3/8 Zip-In Self-Piercing Screws | 1/4" Slotted Hex Washer Head Sheet Metal Screws | Fast & Easy Piercing | Zinc Plated (18000 Count) Diameter:#6 Flexibility: This system accommodates seasonal

Flexibility: This system accommodates seasonal expansion and contraction

this washer not only adds a modern touch but also ensures durability in outdoor environments

With this reliable tool

Versatile Application: Ideal for a wide range of projects

Malco 6X3/8 Zip-In Self-Piercing Screws | 1/4" Slotted Hex Washer Head Sheet Metal Screws | Fast & Easy Piercing | Zinc Plated (18000 Count) Diameter:#6 Flexibility: This system accommodates seasonalMeet 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