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Home Product Welding Nails M3*18 (FastWeld X-Series) Stainless Steel High-Strength Electrodes for Metal Joining

Welding Nails M3*18 (FastWeld X-Series) Stainless Steel High-Strength Electrodes for Metal Joining

M3*18 welding nails
Hex Head welding studs
Stainless steel M3 studs
Welding nails M3*18
M3*18 welding nails with hex head design provide secure fastening in welding applications. Stainless steel M3 studs feature corrosion-resistant properties and durable construction, ideal for industrial use. Hex Head welding studs ensure tool compatibility and reliable performance.

Product Description

The M3*18 welding nails are precision-engineered Hex Head welding studs constructed from high-grade Stainless steel M3 studs, designed for robust industrial applications. These studs feature a 3mm diameter and 18mm length, ensuring secure fastening in automotive, shipbuilding, and structural construction sectors. Compatible with standard welding equipment, they operate within a temperature range of -50°C to 300°C and withstand voltages up to 1000V in arc welding setups. The stainless steel composition provides exceptional corrosion resistance and tensile strength, while the hex head design allows for stable tool alignment. Ideal for automated welding systems, they support ±0.5mm positioning accuracy but require specialized setups for optimal performance. Their primary limitation lies in the need for precise current control during installation to prevent material degradation.
Parameter Specification
Product Type M3*18 welding nails
Head Style Hex Head welding studs
Material Stainless steel M3 studs (A2/A4 grade)
Thread Size M3 x 0.5 mm
Total Length 18 mm ±0.2 mm
Welding Base Diameter 6 mm
Surface Treatment Zinc-plated/Nickel-plated
Tensile Strength 700-900 MPa
Temperature Resistance -50°C to 300°C
Compliance Standard ISO 3506, DIN 444
Application Metal structures, automotive, industrial equipment
Packaging Unit 1000 pcs/box
question:Can the company ensure stable supply?
answer:We maintain robust supply chains and partnerships to guarantee consistent and reliable product availability.
question:Why do other suppliers offer discontinued models we can't?
answer:Other suppliers may provide refurbished, counterfeit, or old stock, which we avoid to ensure quality compliance.
question:What shipping methods are available?
answer:We support DHL, Fedex, UPS, and other major carriers for flexible global delivery 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:Can the company ensure stable supply?
answer:We maintain robust supply chains and partnerships to guarantee consistent and reliable product availability.
question:Why do other suppliers offer discontinued models we can't?
answer:Other suppliers may provide refurbished, counterfeit, or old stock, which we avoid to ensure quality compliance.
question:What shipping methods are available?
answer:We support DHL, Fedex, UPS, and other major carriers for flexible global delivery 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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