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Home Product 7/16-14x4-1/2 Heavy-Duty Hex Bolt, Zinc-Plated High-Strength Construction Fastener

7/16-14x4-1/2 Heavy-Duty Hex Bolt, Zinc-Plated High-Strength Construction Fastener

7/16-14*4-1/2 Bolt
7/16-14 Threaded Fastener
7/16-14 Steel Fastener
7/16-14*4-1/2
7/16-14 Bolt with 4-1/2 length, 7/16-14 threaded fastener made of high-strength steel for industrial and mechanical applications requiring durable fastening solutions.

Product Description

The 7/16-14*4-1/2 Bolt is a precision-engineered 7/16-14 Threaded Fastener crafted from high-grade 7/16-14 Steel Fastener material, designed for robust industrial applications such as heavy machinery, structural assemblies, and automotive systems. Featuring a 7/16-inch nominal diameter, 14 threads per inch, and a 4.5-inch shank length, this fastener ensures secure connections under extreme mechanical stress. Optimized for operating temperatures ranging from -40°C to 200°C, it delivers exceptional tensile strength and corrosion resistance, ideal for harsh environments. Its standardized thread profile allows compatibility with standard nuts and mounting hardware, while its hardened steel construction minimizes wear. Although its weight and installation torque requirements may demand specialized tools, its durability and vibration resistance make it a preferred choice for critical load-bearing applications requiring long-term reliability.
Parameter Specification
Product Type 7/16-14 Bolt
Thread Specification 7/16-14 UNF
Major Diameter 0.4375 inches (7/16")
Threads Per Inch 14 TPI
Effective Length 4.5 inches (4-1/2")
Shank Length 3.75 inches
Material Grade ASTM A307 / SAE J429 Grade 5
Surface Treatment Zinc Plated
Tensile Strength 120,000 PSI minimum
Threaded Fastener Standard ASME B18.2.1
Steel Fastener Hardness HRC 25-34
Drive Type Hex Head (3/4" across flats)
Thread Engagement 1.5D minimum
Torque Specification 45-50 lb-ft (dry threads)
question:Can you guarantee stable supply?
answer:We maintain reliable supply chains and inventory management to ensure consistent product availability.
question:Can you share shipment photos or order dates for similar products?
answer:We can provide relevant documentation and visuals upon request after order confirmation.
question:Why can competitors source discontinued models you can't supply?
answer:We prioritize current, quality-certified stock; older models may lack reliability or authenticity elsewhere.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can you guarantee stable supply?
answer:We maintain reliable supply chains and inventory management to ensure consistent product availability.
question:Can you share shipment photos or order dates for similar products?
answer:We can provide relevant documentation and visuals upon request after order confirmation.
question:Why can competitors source discontinued models you can't supply?
answer:We prioritize current, quality-certified stock; older models may lack reliability or authenticity elsewhere.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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