400 pack, Teks, #12-14 x 1″, hex washer head drill point screws, provide secure metal to metal fastening with strong holding power without the need to pre-drill, engineered drill point & flute remove material efficiently & properly size the hole for threads, ideal for fastening thicker gauge 20-12-gauge metal to metal in applications such as heating, ventilation & air conditioning attaching duct work to steel framing, electrical attaching accessories to steel framing & overhead steel doors, hinges, & latches.
- Provide secure metal to metal fastening with strong holding power without the need to pre-drill
- Engineered drill point & flute remove material efficiently & properly size the hole for threads
- Ideal for fastening thicker gauge 20-12-gauge metal to metal in applications such as heating, ventilation & air conditioning attaching duct work to steel framing
- Electrical attaching accessories to steel framing & overhead steel doors, hinges, & latches