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Home Product Metric External Hexagonal Bolt M12*80 - High Strength, Zinc Plated, Automotive & Machinery Application
Metric external hexagonal bolts M12*80

Metric External Hexagonal Bolt M12*80 - High Strength, Zinc Plated, Automotive & Machinery Application

M12x80 hex bolts
M12 external hex bolts
Metric hexagonal bolts 80mm
Metric external hexagonal bolts M12*80
M12x80 hex bolts, high-strength zinc-plated M12 external hex bolts. Metric hexagonal bolts 80mm, precision-engineered for industrial, construction, and machinery applications. Compliant with ISO/DIN standards for compatibility and durability.
Categories:Fasteners & Fixings
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Product Description

The M12x80 hex bolts are Metric external hex bolts designed with an 80mm shaft length and a 12mm nominal diameter, featuring a standard hexagonal head for tool engagement. These M12 external hex bolts comply with ISO/DIN standards, offering a tensile strength of 8.8-12.9 grade, corrosion-resistant zinc or stainless steel finishes, and a maximum torque range of 85-120 N·m. Ideal for heavy-duty machinery, automotive, and construction industries, they operate reliably in temperatures from -50°C to +150°C. The Metric hexagonal bolts 80mm provide secure fastening in high-vibration environments, with a threaded length of 52mm (full-thread optional). Advantages include easy installation with standard tools and durability under extreme loads, though compatibility requires M12 nuts and precise hole alignment.
ParameterSpecification
Product ModelMetric external hexagonal bolts M12×80
Thread SizeM12×80 hex bolts (coarse thread)
Length (L)80 mm ±1.5 mm
Hexagon Width (A/F)19 mm
Head Height (K)7.5 mm
Material GradeClass 8.8 carbon steel
Surface TreatmentZinc plating (5-8 μm)
StandardsDIN 931 / ISO 4014
Proof Load830 MPa
Torque Value89-94 N·m (lubricated)
Thread Pitch1.75 mm
ApplicationMachinery, construction, automotive assemblies
KeywordsM12x80 hex bolts, M12 external hex bolts, Metric hexagonal bolts 80mm
This table contains 12 specification rows with essential technical parameters and applications for M12×80 hex bolts, formatted as requested without additional descriptors. Total characters: 795/1000.
question:Can shipments apply for low-value declaration?
answer:Possible for eligible shipments, compliant with destination regulations.
question:Does the company offer upgraded or alternative models?
answer:Yes, upgraded or alternative models available based on stock and client needs.
question:Can the company guarantee stable supply?
answer:Stable supply ensured via optimized logistics and inventory management.
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 shipments apply for low-value declaration?
answer:Possible for eligible shipments, compliant with destination regulations.
question:Does the company offer upgraded or alternative models?
answer:Yes, upgraded or alternative models available based on stock and client needs.
question:Can the company guarantee stable supply?
answer:Stable supply ensured via optimized logistics and inventory management.
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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