Malco 8X3/4 White Zip-In Self-Piercing Screws | 1/4″ Slotted Hex Washer Head Sheet Metal Screws | Fast & Easy Piercing | Zinc Plated (10000 Count)

Malco HW8X3/4ZW
•A unique thread design and quality controlled manufacture spell the Zip-in difference.
•Zip-in’s sophisticated heat treat process allows the screw to taper to a fine, sharp point without sacrificing critical point strength.
•Zip-in screws are faster driving, with a greater capacity for fastening heavier gauges of sheet metal than any other self-drilling type.
•Ultra sharp tapered point will not mushroom, break or walk.
•Undercut-indented hex washer slotted head always seats flush.
•Full 1/4 in. (No. 8) head will not strip out of hex driver opening at any-time during operation.

When you need to mount a wall register quickly and neatly, Malco HW8X3/4ZW White Zip-In Self-Piercing Screws deliver a precise, corrosion-resistant solution. This 8×3/4 inch sheet metal screw features a 1/4 inch slotted hex washer head and a zinc-plated finish, with a white-painted head to seamlessly blend with grills for a clean, professional look.

• Fast, self-piercing action: Zip-In design reduces pre-drilling and speeds installation on metal frames and registers.
• Discreet, color-matched finish: White-painted head matches grill surfaces, keeping visible hardware unobtrusive.
• Durable construction: Zinc plating provides corrosion resistance suitable for indoor HVAC environments.
• Precise sizing: 8 x 3/4 inch screws with a 1/4 inch slotted hex washer head ensure a secure fit and flush seating.
• Bulk convenience: 10,000-count packaging offers ample fasteners for large projects, maintenance, or ongoing installs.

Designed specifically for securing registers to wall surfaces, these screws pair a practical size with a finish that blends into grills, delivering a professional, long-lasting hold. Ideal for HVAC installers, renovation projects, or any job that requires reliable, tidy mounting of metal plates and grilles.