GB13680 M5 Square Weld Nut

Description:

Product Name	GB13680 M5 Square Weld Nut
Material	Carbon Steel
Thread	M5
Pitch	0.8
Thickness	3.9-4.2
Standard	GB13680
Surface Treatment	Natural , plating, oxide, etc
Inspection method	RoHS tester, callipers, salt spary tester,CMM inspection machine, etc
Requirement	Free from burrs,sharp edges

 

Engineered for industrial durability and precision, the GB13680 M5 Square Weld Nut delivers exceptional performance in welded assembly applications. Its square geometry ensures optimal stability and weld surface contact, while the M5 thread provides reliable compatibility with standard metric fasteners. Ideal for high-strength, vibration-resistant connections in demanding environments.

Key Advantages:

Anti-Rotation Design: Square shape prevents twisting during installation and operation.

Enhanced Weld Surface: Larger contact area ensures robust weld integrity and load distribution.

Precision Threading: CNC-machined M5 threads guarantee smooth engagement and consistent torque performance.

Material Excellence: Manufactured from grade 8.8 carbon steel (or optional stainless steel) for superior tensile strength.

Corrosion Resistance: Zinc-plated finish (or electro-galvanized) provides lasting protection against rust and harsh conditions.

Technical Specifications:

Thread Size: M5 × 0.8 mm pitch (Metric Coarse)

Material: Carbon Steel (Grade 8.8) / Stainless Steel (A2-70 optional)

Finish: Zinc Plated (Standard) / Bare Steel (Customizable)

Weld Type: Compatible with projection welding, resistance welding, and robotic welding systems.

Standards Compliance: GB13680, ISO/DIN equivalent performance.

Applications:

Automotive chassis and body assembly

Heavy-duty machinery and equipment manufacturing

Electrical enclosures and industrial control panels

Aerospace and transportation structural components

Renewable energy systems (e.g., solar mounting frames)

Quality Assurance:
Each nut undergoes rigorous testing for thread accuracy, weldability, and tensile strength. Batch-traceable documentation available upon request.

Packaging & Logistics:

Standard packaging: 500 units/bag, 20 bags/carton.

Custom packaging (reels, bins, or ESD-safe options) available.

MOQ: 10,000 units; lead time 7-15 days based on quantity.

Why Choose Our Weld Nut?
Our GB13680 M5 Square Weld Nut combines rigorous manufacturing standards with practical design intelligence. Whether for automated production lines or manual welding processes, it ensures repeatable precision and long-term reliability. Contact us for technical datasheets and custom solutions.

 

Note: Specifications may vary based on customization. Consult our engineering team for application-specific recommendations.

 

Factory Pictures:

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