Malco BT144G 10-16 x 1 Bit-Tip #3 Point Self-Tapping & Self-Drilling Sheet Metal Screws- 5/16" Hex Washer Head | HVAC Fastners | Structural & Layered Metal (100 Count) Deals Bulk quantity for large projects:

Bulk quantity for large projects: Packaged in a generous 18

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Malco BT144G 10-16 x 1 Bit-Tip #3 Point Self-Tapping & Self-Drilling Sheet Metal Screws- 5/16" Hex Washer Head | HVAC Fastners | Structural & Layered Metal (100 Count) Deals Bulk quantity for large projects:Malco BT144G 10 16 x 1 Bit Tip #3 Point Self Tapping & Self Drilling Sheet Metal Screws are purpose built for quick, dependable fastening in HVAC, structural, and layered metal applications. By drilling its own hole, Bit Tip creates the optimal hole size for superb thread engagement and a tight, secure fitevery time. One pass fastening means fewer steps and fewer alignment problems. The Bit Tip design combines drilling, tapping, and driving in a