- Applicable Materials: Metal Wood
- Drive Size: 3
- Drive Type: Phillips
- Finish: Zinc
- Head Type: Flat
- Length: 2-3/4 in
- Material: Steel
- Package Quantity: 40 PK
- Point Type: Self-Drilling Self-Tapping
- Thread Size: 12
- Thread Type: Coarse
Application: For attach wood headers and plywood to steel frames