National Hardware Square U Bolt, #675-3/8" x 4" x 5", Steel, Zinc Plated
- SQUARE U BOLT CONSTRUCTION: Heavy-duty steel wire construction with zinc plating provides superior corrosion resistance for securing rectangular wood and metal objects in demanding outdoor applications using square u bolts.
- COMPLETE HARDWARE SET: Includes nuts for immediate installation, eliminating the need for additional hardware purchases while ensuring proper fastening of u-bolts to your project materials and structures.
- VERSATILE MOUNTING SOLUTION: 3/8 inch x 4 inch x 5 inch dimensions make these square u bolts perfect for farm, industrial, and home applications requiring secure attachment of pipes, cables, or structural components.
- PROFESSIONAL GRADE SPECIFICATIONS: National Hardware stock #N222-398 replacement part designed for contractors and DIY enthusiasts who demand reliable u bolts for critical fastening applications with square u bolt systems.
- COMPATIBLE ACCESSORIES: Works seamlessly with National's #2191 plates when additional support is required, providing enhanced stability for heavy-duty mounting and securing applications with u bolts 4 inch wide configurations.
- QUALITY: National Hardware brand ensures over a century of manufacturing excellence with color-coded labeling system for easy identification, backed by proven innovation and superior product standards.
- Manufactured from steel wire
- Designed for securing various products to rectangular wood and metal objects
- If plates are required use National's #2191 plates
Estimated shipping
Select a product to estimate shipping.Whether for home, farm, builder or industrial customers, National has all the right hardware in the sizes and finishes you need. With over a century of service National is committed to maintaining the highest level of product quality, innovation and manufacturing technology. Providing latching and fastening options for all of your indoor and outdoor uses. Barrel, Dutch door, flush, mortise and surface bolts designed with ease of use and security in mind. Zinc plating offers corrosion resistance for all of your functional hardware needs.
Weatherguard coating protects against rust
Extensive testing and field use have proven Weatherguard is far superior in corrosion resistance over competitive standard zinc-plated products. When subjected to 312 hours of salt fog spray testing (BHMA A156.18), standard zinc hardware showed severe corrosion while hardware protected by Weatherguard withstood these harsh conditions with very little deterioration.
Benefits
Protects against humidity
Safe to use with pressure treated lumber
Superior rust protection
Extends the life of outdoor hardware
Product details







Especificacions
| Main Specification | |
|---|---|
| Fabricant | Maquinari nacional |
| Comptador d' unitats | 1 Compte |
| Final anterior | Zinc |
| Tipus de Metall | Zinc |
| Estil del cap | Square |
| Puntuació del fabricant | Grade Z1 |
| Cobertura del fil | Double End Threaded |
| Fora del diaímetre | 0, 38 polzades |
| Marca | Maquinari nacional |
| Tipus de capçalera | Square |
| UPC | 038613178731 |
| Tipus de ràpida | U-Bolt |
| Components inclosos | National Manufacturing 222398 8418-345 Us2c 3/8x4x5" Steel Sq "U" Bolts W/Nuts Assem Zinc (13-4280) |
| Element Diametre | 0, 38 polzades |
| Nombre de peces | 1 |
| Mida ràpida | 3/8 inch |
| Mida del fil | 3/8 polzades |
| Material | zinc platd |
| Color | Zinc Plated |
| Tipus de fil | Unc Or Unf |
| Sistema d' unitat | Quadrat |
| Número d' identificació global de comerç | 00038613178731 |
| Pes de l' element | 6, 4 unces |
| Technical Details | |
|---|---|
| Número de " part " | N222-398 |
| Model | N222-398 |
| Tipus de material | zinc platd |
| Nombre d' elements | 1 |
| Estil del fil | Mà dreta |
| Classe de fil | Standard U-bolt thread class |
| Competible Groove Diame | 0.38 inches |
| Item details | |
|---|---|
| Nom del tipus d' element | Stanley National Hardware N222-398 2192BC Square U Bolt Zinc plated, 3/8" x 4" x 5" |
| Style | |
|---|---|
| Tipus d' acabat | Zinc platada |
| Measurements | |
|---|---|
| Dimensions de l' element | 13 x 8.4 x 2.8 inches |
| Altres | |
|---|---|
| Tipus de producte | Stanley National Hardware N222-398 2192BC Square U Bolt Zinc plated, 3/8" x 4" x 5" |
| Ressaltat de l' element | Square Bend Wraps Rectangular Wood Beams and Metal Tubing, Nuts Included, Zinc Plated to Resist Rust |
| Puntuació de puntuació | Grade 2 |
| Nom de la mida | 3/8" x 4" x 5" |
| Estil de capçalera de la merda | Square |
| Estil del punt de merda | square |
| Etiquetes | |
|---|---|
| Etiquetes | |














