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Home Product M14x55 DIN931 High Strength Metric External Hex Bolts Zinc Plated
Metric external hexagonal bolts M14*55

M14x55 DIN931 High Strength Metric External Hex Bolts Zinc Plated

M14x55 hex bolts
DIN 931 hex head bolts
Grade 10.9 metric bolts
Metric external hexagonal bolts M14*55
M14x55 hex bolts, DIN 931 hex head bolts, Grade 10.9 metric bolts made of high-strength steel with zinc-plated finish. Compliant with ISO 4014/4017 standards for durable construction in industrial applications.
Categories:Fasteners & Fixings
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Product Description

The M14x55 hex bolts are high-strength fasteners compliant with DIN 931 hex head bolts standards, designed for robust industrial applications. These Grade 10.9 metric bolts feature a hexagonal head with a 14 mm diameter and 55 mm length, engineered from carbon steel with a zinc-plated finish for corrosion resistance. With a tensile strength of 1000 MPa and a yield strength of 900 MPa, they withstand extreme mechanical loads in automotive, construction, and heavy machinery industries. Compatible with standard M14 nuts and washers, these bolts operate effectively in temperatures ranging from -20°C to +120°C. Advantages include high durability, precise dimensional accuracy, and reliable shear resistance, while limitations involve potential brittleness under excessive stress. They are ideal for structural assemblies requiring rigid, vibration-resistant connections.
Parameter Specification
Product Type M14x55 Hex Bolts (DIN 931 Hex Head Bolts, Grade 10.9)
Standard DIN 931 / ISO 4014
Material Grade Grade 10.9 (Carbon Steel)
Diameter (d) 14 mm (M14)
Length (L) 55 mm
Head Height (k) 8.95 mm
Head Width (s) 21 mm
Thread Length (b) 37 mm
Thread Pitch 2.0 mm
Proof Load 830 MPa
Tensile Strength 1040 MPa
Surface Finish Plain or Zinc-Plated
question:Can you provide shipping photos and purchase dates for similar products?
answer:Yes, we can provide relevant information. Please contact our sales team for specific details and documentation requests.
question:Why is the shipping cost high? Are there more cost-effective options available?
answer:Shipping costs vary by weight, destination, and carrier. We offer economical options like sea or land freight. Contact us for a customized quote.
question:Does your company provide technical selection services?
answer:Yes, our technical team offers expert guidance for product selection. We assist in choosing the best solutions for your requirements.
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 shipping photos and purchase dates for similar products?
answer:Yes, we can provide relevant information. Please contact our sales team for specific details and documentation requests.
question:Why is the shipping cost high? Are there more cost-effective options available?
answer:Shipping costs vary by weight, destination, and carrier. We offer economical options like sea or land freight. Contact us for a customized quote.
question:Does your company provide technical selection services?
answer:Yes, our technical team offers expert guidance for product selection. We assist in choosing the best solutions for your requirements.
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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