Description
Product Overview
Equip your operation with Bulk 7/16"-14 Grade 8 Hex Cap Screws featuring a durable zinc yellow CR+3 plating. Proudly Made in the USA, these high-strength alloy steel bolts are the trusted choice for automotive repairs, industrial equipment, construction assemblies, heavy machinery, and demanding fabrication work.
Built to strict SAE J429 Grade 8 mechanical requirements, these fasteners are engineered for maximum tensile strength and clamp load. The CR+3 chromate-converted zinc finish helps resist corrosion while maintaining RoHS compliance—ideal for shops and manufacturers adhering to modern safety and environmental standards.
Part of the Monster Bolts Made in USA Fasteners Collection, these bolts ship fast from Florida and deliver the reliability businesses depend on.
Key Features
- Size: 7/16"-14 UNC (coarse thread)
- Strength: High-strength Grade 8 alloy steel
- Finish: Zinc Yellow CR+3 for corrosion resistance and easy identification
- Compliant: CR+3 plating is RoHS compliant
- Origin: 100% Made in USA for consistent quality
- Applications: Automotive, industrial machinery, structural work, jigs, tooling, and fabrication
- Bulk Packaging: Monster Bolts bulk quantities offer the lowest cost per piece for individuals and businesses needing larger volumes.
Monster Specifications
| Specification | Details |
|---|---|
| Diameter | 7/16" (0.4375") |
| Thread Size | 7/16"-14 UNC (coarse thread) |
| Head Style | Hex cap screw / hex bolt |
| Wrench Size | 5/8" hex wrench/socket |
| Material | Alloy steel, Grade 8 |
| Finish / Plating | Zinc yellow CR+3 (chromate-converted zinc), RoHS compliant |
| Country of Origin | Made in USA |
| Standards | ASME B18.2.1 dimensions; SAE J429 Grade 8 mechanical properties |
| System of Measurement | Inch / SAE |
| Lengths Available | Available in common 7/16-14 lengths; select above. |
| Packaging | Monster Bolts bulk quantities offer the lowest cost per piece for individuals and businesses needing larger volumes. |
Matching Nuts & Washers
Pair with complementary USA-made hardware:
- 7/16-14 hex nuts (USA-made) available in matching finishes
- Flat & lock washers for proper load distribution and vibration resistance
- For marine or lifting applications, explore our USA-machined cable & rigging components
Why Choose Monster Bolts?
- Made in USA quality for critical applications
- Best bulk pricing with lower cost per piece
- Fast delivery from our Florida warehouse
- Dedicated expert support from a fastening-focused team
Order Yours Today
Stock up on Made in USA 7/16-14 Grade 8 hex cap screws in zinc yellow CR+3 finish. Select your length and quantity above and click "Add to Cart" to supply your shop with high-strength UNC hardware.