Strong-Point HA816 - #8-18 x 1 " Hex Head w/ Washer Self-Drilling Screw, Zinc 4000ct
Strong-Point Unslotted Indented Hex Washer Head, Zinc Plated with 1/2 O.D. Bonded Washer, 8-18 x 1, #2 Point, Box of 4,000
Application: Attaches metal to metal.
Installation: A 1/4" hex nut setter or 1/4" drive socket with torque limiting nose piece set at a maximum of 2500 RPM drive speed recommended. Do not over torque as it can cause the head to snap or stripping of the threads. Installed fasteners must penetrate a minimum of three full threads beyond the metal structure.
Features:
- Meets ASTM C 1513 for cold-formed steel framing connections
- Meets ASTM A 510 for carbon steel manufacturing
- Manufactured to SAE J78 for dimensional specifications
- Meets F.I.P.-1000.7 for torsional strength and drill speed
- Meets ASTM F1941 for corrosion resistance
Specifications:
| Drive Type | Hex |
| Screw Size | #8 |
| Diameter | 8 |
| Length | 1" |
| Size | 8-18 x 1 |
| Head Style | Hex Washer Head w/Washer |
| Fastener Style | Self-Drilling Screws |
| Point | 2 |
| Material Application | Attaches metal to metal. |
| Drill Capacity (in.) | .035 - .100 |
| Box Qty. | 4M |
| Weight (lbs.) | 30 |
| UPC | 841355098096 |
Pullout Values (Avg. Lbs.) - Steel Gauge
Shear Values (Avg. Lbs.) - Steel Gauge (Lapped)