The National Hardware Bolt Hook can be adjusted to correct gate sag. When subjected to 312 hours of salt fog spray testing (BHMA A138.18), zinc-plated hardware showed severe corrosion while hardware with WeatherGuard protection withstood these harsh conditions with very little deterioration.
- Includes 2 washers and 2 nuts per hook
- Full threaded hook is bolted through the post and firmly secured with standard size nuts and washers on each side
- As a replacement part: use with National's 292 Bolt Hook
- For new installations: use with National's #294 Hinge Straps
- LifeSpan Limited Lifetime Warranty