HW8X11/2ZP - Malco - Zip-In® Sheet Metal Screw Hex Washer #8 x 1-1/2" 2250pk

Malco HW8X11/2ZP – Zip-In® Sheet Metal Screw Hex Washer #8 x 1-1/2" (2,250-Pack)

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. A single starting thread is formed down to the very tip of the point and is the source of Zip-In's penetrating power. A second thread above the point engages after initial penetration and drills in the screw double fast. Zip-In screws are faster driving, with a greater capacity for fastening heavier gauges of sheet metal than any other self-piercing type.

Features

• 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.
• Complete operator control with precise hole alignment.
• Combination lead double thread Instantly penetrates and engages in heavy gauge sheet metal and layered light gauge.

Product Details

• Part Number: HW8X11/2ZP
• Brand: Malco Tools
• Material: Zinc Coated Steel
• Pack Quantity: 2,250