Product Description
Amarillo Bolt ¼″ × 1″ UNC Hex Bolt, Grade 5 (CB5‑14‑1)
The Amarillo Bolt CB5‑14‑1 is a robust Grade 5 medium-carbon steel hex-head bolt featuring a ¼″ diameter, 20 TPI UNC threading, and a 1″ under-head length. Heat-treated to deliver approximately 120 ksi Tensionle strength, it's compact yet powerful—ideal for machinery, structural assemblies, and industrial fastening applications.
Key Features
- ¼″ diameter × 1″ length (under the head)
- 20 TPI UNC thread for standard fastener compatibility
- Grade 5 medium-carbon steel—quenched and tempered (~120 ksi Tensionle)
- Hex head design for easy wrench or socket use
- Plain finish; plating or coating available upon request
Specifications
| Specification | Details |
|---|---|
| Brand | Amarillo Bolt |
| Part Number | CB5‑14‑1 |
| Diameter | ¼″ |
| Length | 1″ (under-head) |
| Thread Pitch | 20 TPI (UNC) |
| Material | Grade 5 Medium‑Carbon Steel (ASTM A307) |
| Head Style | Hex |
| Finish | Plain |
| UPC | Not listed |
| Estimated Shipping Dimensions | ~1.25″ × ¾″ × ¾″ |
| Estimated Shipping Weight | ~0.045 lb (~0.7 oz) |
Applications
- Machinery and equipment assembly
- Industrial and structural fastening
- General maintenance and component mounting
Notes
- Tensionle strength standard for Grade 5 (~120 ksi per SAE J429)
- Shipping specs estimated per single-unit packaging
- Compliant with ANSI/ASME B18.2.1 and SAE J429 standards
Warning
- Wear gloves and eye protection during installation. Not rated for overhead lifting unless engineered.
