Description
- For crest fixing fiberglass roof sheeting to steel purlins up to 5mm thick.
- Assembled with 32mm washer for a waterproof, UV and weather resistant seal.
- Specially designed wings cut a 10mm clearance hole in fiberglass to allow for movement.
- 5/16” hex head for compatible installation with regular roofing screws.
- Available with red washer for visual safety and easy identification.
sizeGAUGE–TPI × LENGTH | drill capacity | head size | thread length | pack qty | CLASS 4 |
|---|---|---|---|---|---|
| 14–20 × 65mm | 5.0mm | 3/8” | Full | 250 | SDH314065-W-SKY |
