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Home Product 1/2-13*1-5/8 Hex Head Bolt | Stainless Steel | Heavy-Duty Fastener for Machinery & Construction

1/2-13*1-5/8 Hex Head Bolt | Stainless Steel | Heavy-Duty Fastener for Machinery & Construction

1/2-13 UNC Threaded Fastener
1-5/8 Hex Head Screw
1/2-13x1.625 Bolting Hardware
1/2-13*1-5/8
1/2-13 UNC Threaded Fastener with 1-5/8 Hex Head Screw, 1/2-13x1.625 zinc-plated bolting hardware for general assembly applications. Corrosion-resistant steel construction, SAE standard compatible.

Product Description

The 1/2-13 UNC Threaded Fastener with a 1-5/8 Hex Head Screw is a heavy-duty 1/2-13x1.625 Bolting Hardware component designed for robust assembly applications. Featuring a 1/2" nominal diameter, 13 threads per inch (UNC standard), and a 1.625" shank length, this screw incorporates a hexagonal head optimized for wrench or socket engagement. Constructed from grade-specific steel with corrosion-resistant coatings, it operates reliably in temperatures ranging from -20°C to 120°C. Ideal for structural frameworks, machinery, and automotive systems, its high tensile strength ensures secure fastening under dynamic loads. The hex head design simplifies installation but requires precise torque control to avoid over-tightening. No integrated electronics, power sources, or sensors are included, making it purely mechanical hardware for industrial anchoring, equipment assembly, and load-bearing joints.
Parameter Specification
Thread Type 1/2-13 UNC
Diameter 1/2 inch
Threads per Inch 13 TPI
Length 1-5/8 inch
Head Style Hex Head
Nominal Length 1.625 inch
Material Grade ASTM A307 or Equivalent
Finish Zinc Plated (Optional)
Hardware Type Threaded Fastener
Strength Class Grade 5 or Similar
Drive Type Hexagonal (6-Sided)
Torque Capacity 90-110 ft-lbs (Dry)
Compliance Standard ASME B18.2.1 / SAE J429
question:Can you provide shipment photos and procurement details of similar products?
answer:Yes, we provide shipment photos and order details upon request. Contact us for specific info.
question:What payment methods do you accept?
answer:We support TT, Paypal, L/C, and other mainstream methods. Discuss options via email/chat.
question:Do you have a professional product sourcing team?
answer:Yes, our expert team handles product selection, quality checks, and supply chain optimization.
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 provide shipment photos and procurement details of similar products?
answer:Yes, we provide shipment photos and order details upon request. Contact us for specific info.
question:What payment methods do you accept?
answer:We support TT, Paypal, L/C, and other mainstream methods. Discuss options via email/chat.
question:Do you have a professional product sourcing team?
answer:Yes, our expert team handles product selection, quality checks, and supply chain optimization.
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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