Square U-Bolt Zn3/8x4x7 (4) 3/8-16 Thread, 3-3/4 in L Thread metal objects 0
Product details
| Management number | 211254883 | Release Date | 2026/04/04 | List Price | $14.57 | Model Number | 211254883 | ||
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| Category | |||||||||
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. Thanks to a proprietary Weather Guard finish, zinc-plated eye, U-bolts and turnbuckles last three times longer than the competition. Continued expansion of stainless steel bolts, including heavy-duty applications, put us well ahead of the competitors. Zinc plating offers corrosion resistance for all of your functional hardware needs. N222-406 U-Bolt, 3/8-16 Thread, 3-3/4 in L Thread, Steel. Pack of 4
- National 3/8 In. x 4 In. x 7 In. Zinc Square U Bolt
- National catalog model No. 2192BC square U bolts, zinc plated
- Designed for securing various products to rectangular wood and metal objects
- Plate and hex nuts are included. Manufactured from steel wire with zinc finish
- 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
- Material: Steel
- Pack of 4
- Thread Length:3-3/4 in
- Thread Size:3/8-16
- Trade Size: #677
| UPC | 746767203710 |
|---|---|
| Brand | National Manufacturing |
| Color | Steel |
| Model | metal objects |
| Set Name | National Manufacturing Square U-Bolt Set (4) |
| Head Type | U-Bolt |
| Size Name | 3/8-16 Thread, 3-3/4 in L Thread |
| Metal Type | Alloy Steel |
| Unit Count | 4.0 Count |
| Part Number | N222-406 |
| Thread Size | 3/8-16 UNC |
| Thread Type | Unc |
| Finish Types | zinc plated |
| Grade Rating | Class 8.8 |
| Manufacturer | NATIONAL MFG SALES CO |
| Thread Class | Class 8.8 |
| Thread Style | Square |
| Fastener Type | U-Bolt |
| Item Diameter | 9.53 Millimeters |
| Item Hardness | Grade 5 |
| Material Type | Alloy Steel |
| Exterior Finish | Stainless Steel |
| Item Dimensions | 5.09 x 7.36 x 22.05 inches |
| Thread Coverage | Fully Threaded |
| Number of Pieces | 4 |
| Screw Head Style | U-Bolt |
| Screw Point Style | Square |
| Manufacturer Grade | Grade Z |
| Set Screw Thread Type | Unified National Coarse (UNC) |
| Maximum Shear Strength | [Typical or Acceptable] |
| Compatible Groove Diameter | 0.88 Inches |
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