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Home Product M12*150 Metric External Hex Bolt Full Thread DIN 933 High Strength Steel Construction Fasteners

M12*150 Metric External Hex Bolt Full Thread DIN 933 High Strength Steel Construction Fasteners

M12x150 hex bolts
metric external hex bolts
M12-150 hexagonal bolts
Metric external hexagonal bolts M12*150
Metric external hex bolts M12x150, corrosion-resistant and heat-treated for durability. M12-150 hexagonal bolts with full thread length, ideal for construction and machinery assembly. Compatible with standard metric wrench sizes. Material-grade steel.

Product Description

The M12x150 hex bolts are precision-engineered metric external hex bolts designed for robust fastening applications. These M12-150 hexagonal bolts feature a nominal diameter of 12mm, thread length of 150mm, and comply with ISO 4014/4017 standards. Constructed from high-grade steel (grade 8.8 or higher), they offer a tensile strength of 800 MPa minimum and a yield strength of 640 MPa. Surface-treated with zinc plating or galvanization for corrosion resistance, these bolts support torque values up to 92 Nm. Ideal for heavy machinery, automotive assembly, and structural engineering, they operate reliably in temperatures from -50°C to +120°C. Advantages include superior load distribution and vibration resistance, while their extended length may require spacers in compact installations. Compatible with standard M12 hexagonal nuts and standard wrenches.
Parameter Specification
Product Model M12x150 Hex Bolts / Metric External Hex Bolts / M12-150 Hexagonal Bolts
Thread Diameter M12 (12mm)
Length 150mm (under head measurement)
Thread Pitch 1.75mm (Standard Metric Coarse)
Material Carbon Steel Grade 8.8
Surface Treatment Hot-Dip Galvanized (ISO 4042)
Head Style External Hexagon (6-sided)
Hex Key Size 19mm (Across Flats)
Standards ISO 4014 / DIN 931 / ASTM A325M
Maximum Torque 94 N·m (Dry, Grade 8.8)
question:Why is there a handling fee?
answer:Handling fees cover bank transaction charges, administrative costs, and payment processing for secure service.
question:Why was the product label removed upon delivery?
answer:Labels may be removed per customs requirements or brand protection policies; contact us for specifics.
question:Can you provide shipment photos or purchase dates of similar products?
answer:Confidentiality agreements restrict sharing such details, but we can discuss quality verification options.
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:Why is there a handling fee?
answer:Handling fees cover bank transaction charges, administrative costs, and payment processing for secure service.
question:Why was the product label removed upon delivery?
answer:Labels may be removed per customs requirements or brand protection policies; contact us for specifics.
question:Can you provide shipment photos or purchase dates of similar products?
answer:Confidentiality agreements restrict sharing such details, but we can discuss quality verification options.
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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