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Home Product Welding Nails M4*6 | Galvanized Steel Weld Studs, M4 Thread Fasteners, Automotive Repair, Metal Fabrication Tools
Welding nails M4*6

Welding Nails M4*6 | Galvanized Steel Weld Studs, M4 Thread Fasteners, Automotive Repair, Metal Fabrication Tools

M4 threaded studs
6mm welding nails
Welding studs M4x6
Welding nails M4*6
High-strength M4 threaded studs with 6mm welding nails for secure metal joining. Welding studs M4x6 feature carbon steel construction, ISO/DIN compliance, and a durable finish for corrosion resistance. Ideal for manufacturing, automotive, and construction applications requiring precision fastening and reliable weld integrity.
Categories:Fasteners & Fixings
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Product Description

The Welding nails M4*6, also known as Welding studs M4x6, are precision-engineered fasteners featuring M4 threaded studs with a 6mm welding nail length. Designed for industrial applications like automotive assembly, sheet metal fabrication, and construction, these studs enable direct arc welding to base materials without pre-drilling. Compatible with standard welding equipment operating at 18-32V DC, they withstand temperatures from -40°C to +250°C. The zinc-plated steel construction offers corrosion resistance and high tensile strength up to 500 MPa. Advantages include rapid installation and uniform weld quality, though they require specialized welding guns for optimal performance. The 6mm welding nails ensure secure fixation in medium-load structural joints, while the M4 threads support subsequent component attachment.
ParameterSpecification
Product ModelWelding studs M4x6
Thread SpecificationM4 threaded studs
Total Length6mm
Thread Length4mm
Weld End Diameter5mm
MaterialCarbon steel
Surface TreatmentZinc-plated
Tensile Strength≥450 MPa
Shear Strength≥300 MPa
ApplicationSheet metal, automotive assemblies
Standard ComplianceISO 13918
question:Why is shipping expensive? Are there cheaper options?
answer:Shipping costs vary by weight, destination, and speed. We offer economy options for non-urgent orders to reduce costs.
question:What is the warranty policy?
answer:Our products include a 12-month warranty against defects. Provide purchase proof for support requests.
question:Why can others supply discontinued models you can't?
answer:Suppliers may use old stock or alternatives. We focus on current models ensuring quality and reliability.
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 shipping expensive? Are there cheaper options?
answer:Shipping costs vary by weight, destination, and speed. We offer economy options for non-urgent orders to reduce costs.
question:What is the warranty policy?
answer:Our products include a 12-month warranty against defects. Provide purchase proof for support requests.
question:Why can others supply discontinued models you can't?
answer:Suppliers may use old stock or alternatives. We focus on current models ensuring quality and reliability.
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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