Scorpion®
8 x 1-1/4-in Phillips, Wafer Head, Fine Thread, #3 Drill Point, NanoGard™ Screws (Bulk)
Item Number: INDP114
Scorpion Type INDP Indenter drill point cement board fasteners are designed for attaching cement board to 33-97 mil (20-12 gauge) metal. Indenter screws have a large wafer head with countersinking nibs that allows flush seating.
Specifications
| Application | Cement Board to Metal |
|---|---|
| Bit Tip | Phillips |
| Head Type | Wafer Head |
| Thread Type | Fine |
| Coating | NanoGard™ |
| Point Type | Drill Point |
| Gauge | 8 |
| Metric Gauge | 4.2 |
| Length | 1 1/4 in. |
| Head Diameter | 0.4 in. |
| Package Type | Bulk |
| Amount | 5000 |
| Threads Per Inch | 18 |
Also available in
- Bulk INDP114
- Pack INDP114CP
Available in other lengths
- 1 1/4 in. INDP114
- 1 5/8 in. INDP158
- 2 1/4 in. INDP214
Benefits
Scorpion hex head self-drilling screws comply with ASTM C1513 for cold-formed steel framing connections. Salt spray tested according to ASTM B117 for 1000 hours; 15 cycles Kesternich per DIN 50018; no red rust. Approved for use in non-coastal areas with all pressure treated lumbers including ACQ.
Recommended Application
For attaching cement board to heavy gauge metal 43 mil (18ga) or thicker.
Installation Guidelines
- Use a standard screw gun with a depth-sensitive nose piece and use extra caution when installing with an impact driver. Suggested screw gun specification for optimal performance - Size #8 - #10 up to 2,500 RPM.
- The Wafer Head is fully seated when the top of the head is flush with the work surface.
- The fastener must penetrate beyond the metal a minimum of three full threads.
- Overdriving my result in fastener failure or strip out of the work surface.
Special Features
Underhead nibs
Trademark
©2012 GRABBER Construction Products, Inc. Scorpion® is a registered trademark of Grabber Construction Products, Inc.