SQUARE WELD NUT

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MOQ : 1 Carton

SQUARE WELD NUT Specification

Head Type
Square

Diameter
M4, M5, M6, M8, M10, M12, M16

Standard
DIN 928 / IS 1367

Head Size
Varies as per diameter (M4M16 typical)

Material
Mild steel, stainless steel

Function
Provides a permanent, threaded mounting point on metal surfaces by welding

Weight
Approximately 215 grams depending on size

Surface
Zinc plated, plain, or black oxide finish

Feature
Threaded square shape with four projection points for secure and stable welding

Corrosion Resistance
High with zinc plated and stainless steel options

Weld Projection
Four precision formed projections for spot welding

RoHS Compliance
Yes

Operating Temperature
Up to 350C (for standard steel)

Height
3 mm to 10 mm depending on size

Applications
Automotive, machinery, fabrication, electronic enclosures

Packaging
Bulk, bag, or customized packaging available

Thread Type
Metric coarse, UNC, UNF available

Hardness
38-44 HRC (depending on material and finish)

SQUARE WELD NUT Trade Information

Minimum Order Quantity
1 Carton

Supply Ability
1 Carton Per Week

Delivery Time
2 Days

Sample Available
Yes

Sample Policy
Free samples are available

Packaging Details
Polybag for small orders and carton packing for rest of high order.

Main Domestic Market
All India

Certifications
An ISO 9001:2008 certified company.

About SQUARE WELD NUT

We are a noteworthy manufacturer and supplier of premium quality Square Weld Nut that is available in various specifications to meet the diverse needs of the clients. It has corrosion resistant surface finish and is highly demanded in various industries for diverse assembling works. Our professionals use the best quality metal alloy in the manufacturing of this product. In order to ensure flawlessness in this Square Weld Nut, our quality controllers thoroughly test the entire range on various parameters in ahead of dispatching the delivery from our end.

Features:

Durability
High strength
Sturdy design
Corrosion resistance

MOQ: Negotiable Delivery Time : Minimum 1 week Payment Terms : 10%- 25% on small orders, 25%- 35% on large orders and rest on delivery

Versatile and Durable Welding Solution

Our square weld nuts offer a superior threaded mounting point, designed for permanent installation on metal surfaces by welding. The four projection points ensure a secure and stable weld, suitable for repeated or high-stress use. Available in both zinc-plated and stainless steel finishes, they offer high corrosion resistance, fitting for challenging industrial environments.

Multiple Sizes and Thread Options

These nuts come in a wide range of sizes from M4 to M16, with thread types including metric coarse, UNC, and UNF. Their varying heights (310 mm) and weights (215 grams) allow precise matching with your specific assembly requirements, ensuring versatility for different machinery and structural applications.

Quality Compliance and Temperature Resistance

Complying with international standards (DIN 928 / IS 1367), each nut guarantees uniform quality and safety. They are RoHS compliant, supporting eco-friendly manufacturing processes. Withstanding temperatures up to 350C (for standard steel), they remain reliable under demanding operating conditions.

FAQs of SQUARE WELD NUT:

Q: How is the SQUARE WELD NUT installed onto metal surfaces?

A: The SQUARE WELD NUT is installed by spot welding. Its four precisely formed projections focus the welding current, allowing the nut to fuse securely and permanently to the host metal surface.

Q: What materials and finishes are available for these weld nuts?

A: These nuts are manufactured from mild steel and stainless steel, with finishes including zinc plating, plain, or black oxide. The zinc-plated and stainless steel variants offer high corrosion resistance for demanding environments.

Q: When should I choose a square weld nut over other fastening options?

A: Square weld nuts are ideal when you need a permanent, strong, and reliable threaded mounting point on metal surfaces, especially in automotive, fabrication, or machinery assemblies where stability and vibration resistance are important.

Q: Where are square weld nuts commonly used?

A: You will often find these nuts in automotive, machinery, fabrication, and electronic enclosure applications due to their robust weldability and secure threaded hold.

Q: What is the process for selecting the right nut size and thread type?

A: Determine the thickness of your material and the required thread standard (metric coarse, UNC, or UNF). Choose a nut size between M4 and M16 with an appropriate height (310 mm) to match application strength and fitment needs.

Q: How do the four weld projections benefit the welding process?

A: The four projections concentrate the weld current at specific points, ensuring consistent penetration and a strong, stable bond while minimizing risk of burn-through or misalignment during installation.

Q: What are the benefits of using SQUARE WELD NUTS in my assembly?

A: SQUARE WELD NUTS provide a durable, vibration-resistant, and permanent threaded solution. They enhance assembly strength, speed up production with easy welding, resist corrosion, and maintain performance at elevated temperatures up to 350C.

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