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Tools & Test Instruments
Malco HW8X11/2ZWT 1/2" (Length) 1/4" (Head Size) Slotted Hex Washer Head Zip-In Sheet Metal Screws (1,000 Pack)
- Head Size: 1/4"
- Length: 1/2"
- Number: 8
- Quantity: 1,000
- Package Type: Tub
- Single starting thread machined down to very tip of screw point
- Instantly penetrates and engages in heavy gauge sheet metal and layered light gauge
- Undercut-indented hex washer slotted head
- Zinc Plated
- Burr Fee
- Full 1/4" (no 8) head will not strip out of hex driver opening
- One 1/4" hex driver accommodates all sizes
- Undercut - always seats flush
- Quality controlled heat treat
- Sharp tapered point will not mushroom or break
- No walking
- Complete operator control - precise hole alignment