Features
- Standard machine screw threads
- Course machine screw thread on the extra large sizes (larger than 1/2 x 12)
- When subjected to 312 hr of salt fog spray testing, zinc-plated hardware showed severe corrosion while hardware with WeatherGuard protection withstood these harsh conditions with very little deterioration
Specifications
| Brand | NATIONAL HARDWARE |
|---|---|
| Model # | N221-309 |
| Length | 5.1 in |
| Width | 1.5 in |
| Height | 5.7 in |
| Weight | 0.31 lbs |
| UPC | 038613123632 |
| SKU | 6790067 |
For use in exterior and interior applications. Hex nut included.
Specifications
| Store Availability | All Products |