Product Description
Amarillo Bolt ¾″ × 9″ UNC Hex Bolt, Grade 5 (CB5‑34‑9)
The Amarillo Bolt CB5‑34‑9 is a Grade 5 medium-carbon steel hex-head bolt featuring a ¾″ diameter, 10 TPI UNC threading, and a 9″ under-head length. Heat-treated for around 120 ksi Tensionle strength, it’s designed for heavy-duty industrial, structural, agricultural, and machinery fastening applications.
Key Features
- ¾″ diameter × 9″ length with 10 TPI UNC thread
- Grade 5 heat-treated steel (~120 ksi Tensionle strength)
- Hex head for use with standard tools
- Plain finish; zinc-plated or coated options available
- Conforms to SAE J429 Grade 5 and ANSI/ASME B18.2.1 standards
Specifications
| Specification | Details |
|---|---|
| Brand | Amarillo Bolt |
| Part Number | CB5‑34‑9 |
| Diameter | ¾″ |
| Length | 9″ (under-head) |
| Thread Pitch | 10 TPI (UNC) |
| Material | Grade 5 Medium‑Carbon Steel |
| Finish | Plain (zinc-plated optional) |
| UPC | Not listed |
| Estimated Shipping Dimensions | ~9.5″ × 1″ × 1″ |
| Estimated Shipping Weight | ~2.77 lb (~44 oz) |
Applications
- Structural framing and heavy bolting
- Industrial and agricultural machinery assembly
- Construction and heavy-duty maintenance tasks
Notes
- Estimated weight based on standard ¾″‑10 Grade 5 bolt metric (~0.307 lb/in)
- Packaging estimated for single-unit shipping
- Complies with SAE J429 and ANSI/ASME B18.2.1 mechanical standards
Warning
- Wear gloves and eye protection during installation. Not approved for overhead lifting unless engineered.
