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Home Product Big Head Carriage Bolt M6*45 | Coach Bolt, Hex Socket Head, Grade 8.8, Zinc Plated, Construction Fasteners

Big Head Carriage Bolt M6*45 | Coach Bolt, Hex Socket Head, Grade 8.8, Zinc Plated, Construction Fasteners

Big head carriage bolt M6x45
Stainless steel coach bolt M6x45
Heavy duty hex head carriage bolt
Big head carriage bolt M6*45
Big head carriage bolt M6x45, Stainless steel coach bolt M6x45, Heavy duty hex head carriage bolt. Durable rust-resistant stainless steel construction with hexagonal head and square neck for secure fastening. Designed for structural applications in outdoor settings, industrial machinery, and heavy-duty equipment. M6 diameter x 45mm length dimensions.

Product Description

The Big head carriage bolt M6x45, also known as a Stainless steel coach bolt M6x45, features a dome-shaped head with a square neck to prevent rotation during installation. Designed for heavy-duty applications, this heavy duty hex head carriage bolt offers corrosion-resistant properties from its 304 stainless steel construction. With a 6mm diameter and 45mm length, it complies with ISO 7380 standards. The square neck integrates with materials up to 8mm thick, ideal for structural assemblies in marine, construction, and machinery sectors. Operating temperature ranges from -40°C to 210°C, with a tensile strength of 500-700 MPa. Advantages include vibration resistance and weatherproof performance, while its non-flush underside requires pre-tapped surfaces. Suitable for railings, equipment frames, and outdoor installations.
Parameter Specification
Product Model Big head carriage bolt M6x45, Stainless steel coach bolt M6x45, Heavy duty hex head carriage bolt
Material AISI 304 Stainless Steel
Thread Diameter M6 (6mm)
Length 45mm
Thread Type ISO Metric Coarse (Partial Thread)
Head Type Domed Square Neck
Drive Type Hex Head (AF 10mm)
Tensile Strength 500 MPa Minimum
Surface Finish Self-Colored Passivated
Standard DIN 603 / ISO 8673
Applications Structural Wood Connections, Heavy Machinery Assembly
question:Why can other suppliers provide discontinued models you cannot?
answer:They may source from remaining stocks or unauthorized channels, which we avoid to ensure quality compliance.
question:Why did the received products have labels removed?
answer:Label removal typically indicates grey-market goods or unauthorized resale, violating manufacturer policies.
question:Can I self-arrange official courier pickup?
answer:No, shipping methods must align with prior agreements to ensure documentation and liability compliance.
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 can other suppliers provide discontinued models you cannot?
answer:They may source from remaining stocks or unauthorized channels, which we avoid to ensure quality compliance.
question:Why did the received products have labels removed?
answer:Label removal typically indicates grey-market goods or unauthorized resale, violating manufacturer policies.
question:Can I self-arrange official courier pickup?
answer:No, shipping methods must align with prior agreements to ensure documentation and liability compliance.
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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