Malco BT156G 10-24 x 1-1/2 Bit-Tip #3 Point Self-Tapping & Self-Drilling Sheet Metal Screws- 5/16" Hex Washer Head | HVAC Fastners | Structural & Layered Metal (50 Count) Diameter:10-24 High Speed Steel Construction: Offers

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Malco BT156G 10-24 x 1-1/2 Bit-Tip #3 Point Self-Tapping & Self-Drilling Sheet Metal Screws- 5/16" Hex Washer Head | HVAC Fastners | Structural & Layered Metal (50 Count) Diameter:10-24 High Speed Steel Construction: OffersMeet Malco BT156G Bit Tip 10 24 x 1 1 2 Self Tapping & Self Drilling Sheet Metal Screws. Engineered for fast, dependable fastening in HVAC, structural and layered metal applications, this screw knows the drillliterally. Bit Tip drills its own hole and cuts threads in a single pass, delivering precise thread engagement and a tight, flush fit without the guesswork or extra steps. Why Bit Tip stands out One pass fastening: Self drilling and self tapping