Scorpion®
8 x 2-1/4-in Phillips, Wafer Head, Fine Thread, #3 Drill Point, NanoGard™ Screws (Bulk)
Item Number: INDP214
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 | 2 1/4 in. |
| Head Diameter | 0.4 in. |
| Package Type | Bulk |
| Amount | 2500 |
| Threads Per Inch | 18 |
Also available in
- Bulk INDP214
- Pack INDP214CP
Available in other lengths
- 1 1/4 in. INDP114
- 1 5/8 in. INDP158
- 2 1/4 in. INDP214
Benefits
- The Phillips recess is a precision recess designed for better bit engagement resulting in less wobble or strip-out.
- The Wafer Head design provides for a larger load bearing surface and better holding power in cement board to heavy gauge metal applications.
- NanoGard™ exterior-grade coating provides additional protection against corrosion in most exterior applications.
- Self-tapping drill point is designed for quick penetration into heavy-gauge metal.
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.