3/8" x 4" (50 Pack) Zinc Carriage Bolt Kit, Grade 307A by Makers Bolt
Product details
| Management number | 215647715 | Release Date | 2026/04/12 | List Price | $16.52 | Model Number | 215647715 | ||
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- Diameter: 3/8" | Length: 4" | Head diameter: 0.813" | Nut diameter: 3/8" | Nut wrench size: 9/16" | Washer outside diameter: 1"
- Kit includes 50 carriage bolts, 50 USS thick washers, 50 hex nuts
- Zinc plated for moderate corrosion resistance
- Grade 307A carriage bolts, grade 2 hex nuts, and USS flat washers
- The flat head provides a semi-flush finish and is perfect for decks, gazebos, pergolas, and other heavy duty applications
| UPC | 810074743914 |
|---|---|
| Brand | MAKERS BOLT |
| Color | Silver |
| Head Type | carriage |
| Size Name | 3/8 x 4 |
| Unit Count | 50.0 Count |
| Part Number | CBK3864Z50 |
| Thread Size | 3/8"-16 |
| Finish Types | Zinc Plated |
| Grade Rating | Grade A307 |
| Manufacturer | Makers Bolt |
| Thread Class | 1A |
| Thread Style | Right Hand |
| Fastener Size | 3/8 x 4 |
| Fastener Type | Carriage Bolt |
| Item Diameter | 9.53 Millimeters |
| Item Hardness | Grade 2 |
| Material Type | Zinc |
| Exterior Finish | Zinc |
| Thread Coverage | Fully Threaded |
| Number of Pieces | 50 |
| Screw Head Style | Round |
| Manufacturer Grade | Grade 307A |
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Carriage Bolts
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