M24 Copper Plain Washers – Premium Quality Flat Washers for Industrial Applications

At Nafees Metal Industries, we take pride in offering high-quality M22 copper plain washers that deliver unmatched performance in demanding industrial environments. Crafted with precision from premium-grade copper, these washers are designed to provide optimal conductivity, corrosion resistance, and mechanical stability for a wide range of applications. Whether used in electrical systems, hydraulic assemblies, or thermal equipment, our M22 copper plain washers are engineered to meet the highest performance standards.

As a critical component in fastening assemblies, M22 copper plain washers act as a reliable buffer between fasteners and surfaces, helping to evenly distribute load and prevent surface damage. Their inherent thermal and electrical conductivity makes them ideal for environments requiring low-resistance grounding or thermal management. Manufactured in compliance with DIN 125 size M22 standards, these washers guarantee compatibility, dimensional accuracy, and long-term durability.

Our commitment to excellence ensures that every M22 copper plain washer we produce is subjected to strict quality checks and material testing. The result is a corrosion-resistant, high-conductivity washer that performs reliably across a wide temperature and pressure range—perfect for industrial, marine, and hydraulic use. In fact, these washers are widely used as copper sealing washer M22 hydraulic fittings due to their compressibility and leak-proof characteristics.

Whether you’re looking to enhance the reliability of your fastener assemblies or need a durable, conductive solution for your machinery, our M22 copper plain washers are your ideal choice. As a trusted manufacturer and exporter in the industry, we ensure consistent quality, timely delivery, and complete technical support for all your washer requirements.

Product Overview

Our M22 copper plain washers are manufactured from high-purity commercial-grade copper, ensuring excellent thermal and electrical conductivity. These washers conform to international quality standards and are dimensionally accurate, making them ideal for critical applications. Each washer is flat, round, and designed to evenly distribute load under bolts or nuts, preventing surface damage and reducing the risk of component loosening due to vibration.

The M22 copper plain washers come in standard outer and inner diameters suitable for M22 bolts. They are available in bulk quantities with consistent thickness, surface finish, and tolerances, ensuring smooth integration into your assembly lines or repair kits.

These washers are ideal for use as:

• Electrical grounding components

• Thermal break elements in machinery

• Load distributors in bolted joints

• Seal enhancers in hydraulic systems

Our product range includes the copper plain washer DIN 125 size M22, compatible with metric fasteners and widely accepted across European and international industries.

Technical Specifications

The M22 copper plain washers we manufacture adhere to rigorous industrial standards, offering unmatched reliability in high-performance environments. Below are the detailed technical specifications:

• Material: Commercial-grade copper (99%+ purity)

• Type: Flat / plain washer

• Standard: Compliant with DIN 125

• Inner Diameter (ID): 22 mm (compatible with M22 bolts)

• Outer Diameter (OD): 44 mm (as per M22 copper flat washer metric DIN 125 series)

• Thickness: 2.5 mm (can be customized on request)

• Hardness: Annealed or hard-drawn, based on application

• Finish: Clean, burr-free surface for safe handling

• Tensile Strength: Suitable for moderate mechanical loads

• Temperature Resistance: High thermal conductivity and heat resistance

• Conductivity: Excellent electrical performance (ideal for grounding)

These M22 copper plain washers are dimensionally accurate, corrosion-resistant, and manufactured to match global expectations, including those used in copper sealing washer M22 hydraulic fittings.

Industrial Applications

M22 copper plain washers are trusted components in a wide range of industries due to their durability, conductive properties, and resistance to corrosion. Their versatility and performance make them essential in both standard and specialized assemblies. Here are some of the major application areas:

• Electrical Industry
  These washers are used to ensure secure, conductive joints in power distribution panels, grounding terminals, battery assemblies, and circuit boards.

• Automotive and Heavy Vehicles
  As copper sealing washer M22 hydraulic fittings, they are commonly found in brake lines, transmission systems, and hydraulic couplings where leak-proof sealing and conductivity are required.

• Aerospace and Defense
  Their ability to withstand vibration, corrosion, and thermal extremes makes them suitable for aircraft engines and control systems.

• Oil and Gas
  In high-pressure environments, M22 copper plain washers act as sealing aids and load distribution elements for flanged joints and pipe assemblies.

• HVAC & Plumbing Systems
  They are used in mechanical fittings and joints to prevent leaks and ensure tight, corrosion-resistant seals.

• Machinery & Manufacturing
  In industrial equipment and assembly lines, M22 copper plain washers distribute load and prevent fastener loosening under mechanical stress and thermal cycling.

As a leading supplier, Nafees Metal Industries ensures each washer is a reliable fit for industrial copper flat washer corrosion resistant applications across sectors.

Why Choose Nafees Metal Industries

At Nafees Metal Industries, our commitment to excellence sets us apart in the competitive market of copper washers. When you choose our M22 copper plain washers, you’re choosing more than just a fastener—you’re investing in precision engineering, long-term reliability, and responsive customer service. Here’s why industries across India and the UAE trust us:

• Superior Material Quality
  We use only premium-grade copper, ensuring that our M22 copper plain washers offer unmatched electrical and thermal conductivity, corrosion resistance, and mechanical integrity.

• Strict Quality Control
  Each washer passes through multiple quality checkpoints to meet international tolerances. We also provide DIN compliance, ensuring all products, including copper plain washer DIN 125 size M22, meet global standards.

• Customization Available
  Whether you need specific thicknesses, finishes, or packaging, we can manufacture custom M22 copper plain washers tailored to your project or application.

• Competitive Pricing
  With in-house manufacturing and bulk supply capability, we offer factory-direct prices without compromising quality.

• Timely Delivery
  Our streamlined logistics ensure fast dispatch and delivery, including support for domestic and international shipping—especially bulk export to the Middle East and Southeast Asia.

• Expertise and Legacy
  With years of experience in fastener production, we understand industry requirements and trends, helping us serve OEMs, resellers, and EPC contractors efficiently.

Partnering with Nafees Metal Industries means you receive top-grade M22 copper flat washer metric DIN 125 series solutions with unwavering support.

Packaging and Delivery Options

At Nafees Metal Industries, we ensure that our M22 copper plain washers reach you in perfect condition—whether you’re ordering small quantities or bulk industrial consignments. We follow secure, industry-compliant packaging and fast delivery protocols to guarantee product safety, traceability, and customer satisfaction.

✅ Packaging Details

• Standard Packaging:

  • Packed in poly bags of 50/100 pieces each

  • Grouped into sturdy corrugated boxes (5kg, 10kg, or 20kg net weight)

  • Outer carton labeling includes product name, size (e.g., M22 copper plain washers), batch number, and manufacturing date.

• Bulk Packaging (for exporters/distributors):

  • Customizable in jute sacks, drums, or wooden crates

  • Moisture-resistant packing for overseas shipments

  • Palletization available on request

• Labeling and Barcoding:

  • Every box is tagged with scannable barcodes for easy inventory management

  • Includes QR code to access our product spec sheet, including reference to copper plain washer DIN 125 size M22

🚚 Delivery Options

• Domestic Shipping:

  • PAN India delivery via reputed logistics partners

  • Same-day dispatch for stock items

• International Shipping:

  • Export-ready packaging as per international trade norms

  • Freight forwarding and customs clearance support available

  • Popular export destinations: UAE, Saudi Arabia, Qatar, and East Africa

• Lead Time:

  • Ready stock dispatch within 24–48 hours

  • Custom orders dispatched within 5–7 business days

Whether you are a local OEM or an overseas importer sourcing industrial copper flat washer corrosion resistant components, we guarantee safe and timely fulfillment.

Compliance and Certifications

At Nafees Metal Industries, quality and compliance are non-negotiable. Every batch of our M22 copper plain washers undergoes rigorous testing and certification processes to ensure they meet both domestic and international standards. Our focus is to provide clients with full confidence in product safety, performance, and traceability.

🏷️ Compliance Standards

• DIN 125 Compliance
  Our M22 copper plain washers strictly follow DIN 125 dimensional and material specifications. Each washer qualifies as a certified copper plain washer DIN 125 size M22 suitable for a wide range of industrial applications.

• RoHS (Restriction of Hazardous Substances)
  Free from hazardous materials like lead, mercury, cadmium, and chromium VI, making them safe for electrical and electronic use.

• REACH (Registration, Evaluation, Authorisation, and Restriction of Chemicals)
  Fully compliant with REACH regulations, supporting environmental safety and worker health.

• IS Standards (Indian Standards)
  All washers are manufactured under the guidance of applicable IS codes, ensuring compatibility with Indian industrial norms.

📜 Certifications We Provide

• Material Test Certificate (MTC)
  Verifying composition, dimensions, hardness, and mechanical properties of each batch of M22 copper plain washers.

• Certificate of Conformity (CoC)
  Confirming that the washers match purchase order specs and industry standards, including for M22 copper flat washer metric DIN 125 series.

• Third-Party Inspection
  Available from SGS, BV, or TUV upon request for export orders.

• MSDS (Material Safety Data Sheet)
  Provided on request for buyers concerned about chemical and thermal properties, especially when sourcing for copper sealing washer M22 hydraulic fittings.

Our consistent adherence to quality benchmarks has made us a trusted supplier of industrial copper flat washer corrosion resistant solutions across the globe.

Customer Testimonials and Case Studies

The durability and precision of our M22 copper plain washers have consistently earned praise from industries across electrical, hydraulic, and construction sectors. At Nafees Metal Industries, customer satisfaction is the core of our operations, and the real-world success of our washers demonstrates our commitment to quality.

Customer Testimonials

1. Electrical Solutions Provider (India)

“We regularly purchase M22 copper plain washers for our panel board assemblies. Their dimensional accuracy, conductivity, and adherence to copper plain washer DIN 125 size M22 standards have improved our installation efficiency and system reliability.”

2. Hydraulic Equipment Manufacturer (UAE)

“The copper sealing washer M22 hydraulic fittings we sourced provided excellent sealing under pressure. No leakage, no corrosion. These washers have become a core part of our hydraulic kit due to their performance and longevity.”

3. Renewable Energy Installer (India)

“We used M22 copper flat washer metric DIN 125 series washers in solar mounting frames for grounding purposes. Not only did they resist environmental degradation, but their conductivity also enhanced system output and reliability.”

Case Study 1: High-Load Electrical Infrastructure
Requirement: High-conductivity washers to ensure strong, long-lasting electrical contact in copper busbar systems
Challenge: Oxidation and loss of contact over time
Solution: Our M22 copper plain washers, manufactured to DIN 125 specifications, were deployed in over 1,000 panel joints
Results:

• Significantly reduced thermal rise at terminals

• Increased installation safety and longevity

• Zero rework or failures in post-installation audits

Case Study 2: Hydraulic Systems Assembly
Requirement: Washers that can handle fluid pressure and repeated thermal cycles without failure
Challenge: Maintaining sealing integrity in a high-pressure, high-temperature environment
Solution: Delivered copper sealing washer M22 hydraulic fittings with optimized thickness and burr-free finish
Results:

• 25% extension in service life of fittings

• No leakage reported after 18 months of usage

• Consistent reordering due to dependable performance

Case Study 3: Solar Energy Installations
Requirement: Flat washers that offer both corrosion resistance and high conductivity
Challenge: Harsh outdoor conditions and need for effective grounding
Solution: Supplied industrial copper flat washer corrosion resistant M22 washers with protective packaging
Results:

• Enhanced grounding efficiency across installations

• Reduced maintenance and downtime

• Improved overall project ROI due to long-lasting hardware

Why Choose Nafees Metal Industries for M22 Copper Plain Washers

When selecting copper washers for critical industrial applications, quality, consistency, and reliability become non-negotiable. Nafees Metal Industries stands out as a trusted name in the manufacturing of M22 copper plain washers, thanks to a perfect blend of precision engineering and customer-first policies.

✅ Unmatched Product Quality

• We manufacture M22 copper plain washers using high-grade electrolytic copper, ensuring superior thermal and electrical conductivity.

• Each washer is precisely engineered to meet dimensional standards, including copper plain washer DIN 125 size M22 specifications.

• Our washers are known for excellent corrosion resistance and anti-vibration properties, making them a reliable choice for both static and dynamic assemblies.

🏭 State-of-the-Art Manufacturing

• Our facility is equipped with automated power press machines and CNC-driven tools.

• This ensures the production of uniform and burr-free M22 copper flat washer metric DIN 125 series in large volumes without compromising on tolerances.

🔍 Strict Quality Assurance

• Every batch undergoes rigorous checks for thickness, diameter, conductivity, and finish.

• Compliance with ISO standards and DIN norms ensures that our industrial copper flat washer corrosion resistant variants are always dependable and safe.

📦 Custom Sizes and Bulk Supply

• We cater to both standard and custom orders in bulk quantities.

• Our flexible production capabilities allow us to accommodate orders ranging from 10,000 to over 1 million washers.

• We also offer tailored options in packaging, labelling, and delivery schedules for OEMs, exporters, and industrial contractors.

🌍 Global Shipping and Export Expertise

• With consistent exports to the UAE, Saudi Arabia, Oman, and beyond, we understand international logistics and customs regulations.

• All M22 copper plain washers are packed using moisture-resistant packaging materials, ensuring safe and damage-free international transit.

💼 Professional Support Team

• Our team is trained to guide you from inquiry to order fulfillment.

• Whether you’re looking for the right copper sealing washer M22 hydraulic fittings or want advice on washer thickness, we assist you at every step.

By choosing Nafees Metal Industries, you’re not only sourcing a washer—you’re gaining a long-term partner committed to quality, efficiency, and your success.

Frequently Asked Questions (FAQs) – M22 Copper Plain Washers

Here are the most common questions customers ask about M22 copper plain washers, helping you make an informed purchasing decision:

🔧 Q1. What are M22 copper plain washers used for?

A: These washers are primarily used in electrical, plumbing, hydraulic, and industrial applications where a non-magnetic, conductive, and corrosion-resistant flat washer is needed. They are especially ideal for high-temperature and high-pressure systems, such as copper sealing washer M22 hydraulic fittings.

📐 Q2. What are the exact dimensions of an M22 copper plain washer?

A: As per DIN 125 size M22, the washer has:

• Inner Diameter (ID): 22.5 mm

• Outer Diameter (OD): 44 mm

• Thickness: 2 mm (standard, customizable as per requirement)
  These dimensions conform to the M22 copper flat washer metric DIN 125 series standards.

⚙️ Q3. Can I use M22 copper plain washers for outdoor or marine applications?

A: Yes, these washers are industrial copper flat washer corrosion resistant, making them ideal for harsh environments, including marine and chemical industries.

📦 Q4. Is bulk purchase available?

A: Absolutely. We specialize in fulfilling bulk orders for industries, distributors, and exporters. Minimum order quantity is flexible based on customer requirements.

🧪 Q5. Do you provide test certificates with the washers?

A: Yes, we provide:

• Material Test Certificate (MTC)

• Certificate of Conformity (CoC)

• MSDS on request
  These ensure the quality and traceability of our M22 copper plain washers.

🚚 Q6. What is the delivery timeline?

A: For standard M22 washers, dispatch is within 2–4 working days. For custom sizes or bulk orders, dispatch may take 7–10 working days depending on volume.

🛠️ Q7. Are these washers suitable for high-pressure hydraulic systems?

A: Yes, M22 copper plain washers are frequently used as copper sealing washer M22 hydraulic fittings due to their excellent deformability and sealing performance under pressure.

🗺️ Q8. Do you export to international locations?

A: Yes, we export to several countries including UAE, Saudi Arabia, and Oman. All shipments are export-grade packaged and documented for customs clearance.

🧲 Q9. Are these washers magnetic?

A: No. Copper is a non-ferrous, non-magnetic metal, making these washers ideal for sensitive electrical and electronic assemblies.

📞 Q10. How can I place an order?

A: You can place your order directly through our website, email, or call our sales team, visit our Mumbai-based facility. Our team will guide you through specifications, payment, and delivery.