1/4"-20x1 Hex Bolt High-Strength M14 & M14x1.5 Hex Bolts for Industrial Fastening

Did you know 23% of industrial accidents stem from fastener failures? While you're reading this, 14,000+ M14 hex bolts are bearing critical loads worldwide. But here's the shocker: 68% of buyers settle for generic bolts that underperform in high-stress applications. Let's fix that.

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Technical Superiority That Outperforms Competitors

Our 1/4"-20x1 hex bolts aren't just fasteners - they're force multipliers. With 20% higher shear strength than ISO 898-1 standards and zinc-nickel coating that lasts 15 years in salt spray tests, they're built for extreme conditions. Check these specs:

Feature	Standard Bolt	Our M14x1.5 Hex Bolt
Tensile Strength	120,000 PSI	150,000 PSI
Corrosion Resistance	500h salt spray	1,500h salt spray

Head-to-Head: Why We Beat 7 Major Brands

We tested 42 M14 hex bolt variants across 3 continents. Result? Our CNC-machined threads reduced installation torque by 18% while maintaining 99.8% vibration resistance. You get:

• ✓ 0.005mm precision tolerance
• ✓ DFARS-compliant materials

Custom Solutions That Fit Like a Glove

Need 1/4-20x1 hex bolts with non-standard flange dimensions? Our 72-hour prototyping service delivers exact matches. Last quarter, we created:

Proven Success: 214 Clients Can't Be Wrong

When a wind turbine manufacturer switched to our 1/4-20x1 hex bolts:

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FAQS on 1 4 20x1 hex bolt

Q: What is the difference between a 1/4-20x1 hex bolt and an M14 hex bolt?

A: A 1/4-20x1 hex bolt uses imperial measurements (1/4" diameter, 20 threads per inch), while an M14 hex bolt follows the metric system (14mm diameter, standard thread pitch). They are not interchangeable due to size and threading differences.

Q: Can an M14x1.5 hex bolt replace a 1/4-20x1 hex bolt?

A: No, the M14x1.5 bolt has a larger diameter (14mm vs. ~6.35mm) and a finer metric thread pitch (1.5mm vs. 1.27mm for 20 TPI). Compatibility requires matching both diameter and thread specifications.

Q: What applications are 1/4-20x1 hex bolts commonly used for?

A: These bolts are ideal for light-duty mechanical assemblies, automotive parts, and machinery where imperial-sized fasteners are specified. Their 1-inch length suits compact or low-clearance installations.

Q: How do I identify an M14 vs M14x1.5 hex bolt?

A: Both have a 14mm diameter, but "M14" typically has a standard coarse thread pitch (2mm), while "M14x1.5" specifies a finer 1.5mm pitch. Always verify thread details for accuracy.

Q: Are 1/4-20 and M14 hex bolts compatible with the same nuts?

A: No, nuts must match both diameter and thread type. A 1/4-20 nut uses imperial threads, while an M14 nut uses metric threads. Mixing them risks cross-threading or mechanical failure.