Teks 21406 #9 x 1-1/2 in. External Hex Drive Washer Head Roofing Screws (400-Pack)
Teks 9 x 1-1/2 in. Zinc-Plated Steel Hex-Washer-Head Roofing Screws (400-Pack) provide secure metal-to-wood fastening and strong holding power without pre-drilling. The sharp self-piercing point is ideal for fastening corrugated roofing panels to wood structures. A self-sealing EPDM washer provides a waterproof seal and a premium finish provides exceptional corrosion resistance in harsh outdoor environments. Installs with a standard screw gun and a 1/4 in. hex drive bit.
- Ideal for metal to wood applications and provides exceptional corrosion resistance especially when fastening roofing panels to wood structures
- Self-sealing EPDM washer provides a waterproof seal in harsh outdoor environments
- High performance drive surfaces and hex head reduce camp-outs to penetrate surface the first time for easy installation
- Zinc based with Thermalset polyesther metal filled coating (metal in coating is zinc)
- Precise sharp point designed to drill, tap and fasten all in 1 motion
- No pre-drilling necessary
- Provides secure fastening with strong holding power
- Highly versatile
- Common project applications: corrugated roofing, HVAC, steel stud framing, gutters, flashing for corrugated roofing and register vents
Dimensions
| Fastener Length (in.) | 1-1/2 in | Screw Length | 1-1/2 in |
|---|---|---|---|
| Size | #9 |
Details
| Drive Style | Hex | Fastener Base Material | Metal to Wood |
|---|---|---|---|
| Fastener Color | Gray | Fastener Material | Carbon Steel |
| Fastener Plating | Electro Galvanized Zinc | Fastener Type | Self Piercing Sheet Metal Screws |
| Features | ACQ Rated | Grade | Not Graded |
| Head Style | Washer Head | Included | No Additional Items Included |
| Interior/Exterior | Exterior, Interior | Measurement Standard | SAE |
| Measurement System | Inches | Package Quantity | 400 |
| Product Weight (lb.) | .0111 lb | ||
| Thread Pitch (mm) | 1.7 mm | Thread Style | Coarse Thread |
| Threads Per Inch (TPI) | 15 TPI |
















