SIDE LAP - HVAC SCREWS
FEATURES
- Zinc Plated
- Attaches multiple layers of light gauge sheet metal
- Designed for connecting spiral duct sections
TYPICAL APPLICATIONS
- Fabrication and installation of HVAC ductwork
- Maximum recommended thickness: 2 layers of 18 ga. steel
INSTALLATION NOTES
- Use torque control when fastening into thin sheet metal
- Max. 1500 - 2000 RPM installation speed
U-Drills® HVAC Screws
| Part No. | Size | Head Style | Qty. |
| UTH 812B | 8 X 1/2" | Hex | 10,000 |
| UTH 1034B | 10 X 3/4" | Hex | 8,000 |