About this item
- Bronze Coated Wafer Head Is an ACQ Lumber Compatible Exterior Use Screw
- Self Drilling - Engineered for Applications where Wood is Being Fastened to Steel or Aluminum
- Torx/Star Drive delivers twice the torque of phillips or square drive screws with less slippage
- Manufactured from high quality heat treated steel, screw will drill, tap and secure in one operation
- Install these screws using a T25 Torx/Star drive bit