Pro-Twist · Self-Drilling Hex Washer Head Screws
X512112
#12 · 1-1/2 in. · Hex Washer Head
Pro-Twist® Self-Drilling Hex Washer Head Screws are designed for metal to metal fastening with heavy gauge metal. Commonly used to attach purlins and channels to structural steel studs and in HVAC and ductwork. Zinc plated for enhanced corrosion resistance. Hex drive allows for a strong connection between tooltip and fastener for high torque during driving. #3 drill point pierces through metal substrates and fine threads provide a secure connection in metal to metal applications.
- Hand Drive
- Yes
- Collated
- No
- Gauge
- #12
- Length
- 1-1/2 in.
- Head Type
- Hex Washer Head
- Thread Type
- Full Thread
- Packaging
- Carton
- Piece Count
- 2000
- Point Type
- #5 Drill Point
- Self-Drilling
- Yes
- Drive Type
- 5/16 in. Hex Drive
- Finish or Coating
- Exterior Coated
- Base Material
- High Carbon Steel