Size & Thread Type:
#7 x 2″, Fine Thread, Bugle Head, Phillips Drive
Material / Finish:
Carbon Steel with Black Phosphate Coating
Specifications:
- Head Type: Flat Bugle Head
- Drive: Phillips Recessed Cross Drive (PH2)
- Thread: Fine Thread
- Finish: Black Phosphate
- Standard: ASTM C1002
- Material: Hardened Steel
- Length: 2 inch
- Diameter: #7
- Point Type: Sharp Piercing
- Recommended Use: Drywall to steel studs
Box Quantity:
- 3,500 screws per box
- Includes 1x PH2 Driver Bit
Key Features:
- Sharp point for fast metal penetration
- Fine threads for strong hold in steel
- Bugle head prevents paper damage
- Corrosion-resistant black phosphate coating
Test Performance:
- Torsional Strength: 43.7 kgf·cm
- Ductility: 1.8 mm
- Case Depth: 48.8 microns
- Salt Spray Resistance: 48+ hrs
- Hardness: 560 HV
Applications:
- Drywall to thin metal studs
- Steel framing in commercial fit-outs
