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Home Product Model M3*15 Welding Nails - Stainless Steel Weld Studs for Automotive Metal Fabrication
Welding nails M3*15

Model M3*15 Welding Nails - Stainless Steel Weld Studs for Automotive Metal Fabrication

Welding Nails M3x15
M3x15 Welding Fasteners
M3 Threaded Welding Pins
Welding nails M3*15
M3x15 Welding Fasteners provide threaded connections for industrial applications. These M3 Threaded Welding Pins, also called Welding Nails M3x15, feature 15mm length with corrosion-resistant materials and durable bonding strength. Ideal for automotive, machinery, and metal fabrication projects requiring secure M3-threaded anchoring solutions.
Categories:Fasteners & Fixings
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Product Description

The Welding Nails M3x15, also known as M3x15 Welding Fasteners or M3 Threaded Welding Pins, are precision-engineered components designed for high-strength joining in industrial applications. These fasteners feature an M3 thread with a 15mm shank length, optimized for robust welding integration in metal fabrication. Suitable for automotive, construction, and machinery sectors, they operate effectively within a temperature range of -50°C to +300°C, ensuring durability under harsh conditions. Constructed from corrosion-resistant steel, they offer exceptional tensile strength and thermal stability. Key advantages include rapid installation, vibration resistance, and compatibility with automated welding systems. A minor limitation is the need for specialized welding equipment for proper fixation. Ideal for securing structural components, electrical enclosures, and machinery frames requiring reliable, permanent fastening solutions.
Parameter Specification
Product Designation Welding Nails M3x15 / M3x15 Welding Fasteners
Thread Specification M3 Threaded Welding Pins (ISO 8458 compliant)
Nominal Diameter 3.0 mm ±0.15
Total Length 15.0 mm ±0.5
Material Grade Low-carbon steel (AISI 1018 equivalent)
Surface Treatment Zinc-nickel electroplated (5-8μm)
Weld Current Range 6.5-8.5 kA (DC)
Shear Strength ≥ 890 N (Static load)
Projection Height 1.2 mm ±0.1
Temperature Resistance -30°C to +120°C (Continuous service)
question:Why can other suppliers find discontinued models that you cannot offer or price?
answer:We prioritize current inventory and reliable supply chains. Others may source from residual stock or unauthorized channels, risking quality.
question:Can the company provide upgraded or alternative models for discontinued products?
answer:Yes, we offer alternative models with equivalent or enhanced specifications to meet your needs, ensuring seamless compatibility.
question:If a product is found refurbished after malfunctioning, how will after-sales handle it?
answer:We strictly supply new items. If confirmed refurbished, we'll investigate thoroughly and resolve per warranty terms, including replacement/refund.
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 find discontinued models that you cannot offer or price?
answer:We prioritize current inventory and reliable supply chains. Others may source from residual stock or unauthorized channels, risking quality.
question:Can the company provide upgraded or alternative models for discontinued products?
answer:Yes, we offer alternative models with equivalent or enhanced specifications to meet your needs, ensuring seamless compatibility.
question:If a product is found refurbished after malfunctioning, how will after-sales handle it?
answer:We strictly supply new items. If confirmed refurbished, we'll investigate thoroughly and resolve per warranty terms, including replacement/refund.
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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