- Finish: Electro-Galvanized
- Head Size: 1 in
- Head Type: Flat
- Length: 1 in
- Material: Steel
- Material Gauge: 12 ga
- Shank Type: Ring Smooth
Application: For applying asphalt shingles, built-up (BUR), insulation board, modified, roofing underlayments and single-ply on nailable wood roof decks