Monel K500 Washers
Premium-Grade Monel K500 Washers for Demanding Applications
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Bespoke Manufacturing
Instant Quote Service
Worldwide Delivery
Various Gauges/Thicknesses
Bespoke Manufacturing
Instant Quote Service
Worldwide Delivery
Various Gauges/Thicknesses
What Are Monel K500 Washers?
Monel K500 washers are flat, disc-shaped components designed to distribute load, reduce vibration, and maintain alignment in high-performance applications.
Made from Monel K500 – a nickel-copper alloy with titanium and aluminium – they offer a unique blend of strength and corrosion resistance.
The washers are ideal where conventional stainless steel or standard copper-nickel alloys would degrade under pressure or over time.
Why Choose Stephens Gaskets for Monel K500 Washers?
With over 70 years of engineering heritage, Stephens Gaskets is a leading Monel K500 washers company in the UK. We serve industries that demand performance, such as:
- Oil & gas.
- Marine engineering.
- Aerospace.
- Chemical processing.
- Defence and nuclear.
Whether you need a one-off prototype or a bulk production run, we can manufacture what you need.
Key Benefits of Monel K500 Washers
1. Exceptional corrosion resistance
Performs in seawater, salt spray, acidic and alkaline environments.
2. Non-magnetic
Ideal for electronic or sensitive applications.
3. High mechanical strength
Maintains structural integrity in critical load-bearing roles.
4. Long lifespan
Resistant to wear, galling, and fatigue.
5. Temperature stable
Withstands both cryogenic and elevated temperatures.
Applications of Monel K500 Washers
Buyers often choose Monel K500 washers when precision, resilience, and reliability are non-negotiable.
Typical applications include:
- Pump and valve assemblies.
- Flange connections in offshore platforms.
- Fastening systems in subsea equipment.
- Heat exchangers and condensers.
- High-pressure gas systems.
Available Sizes, Thicknesses and Tolerances
As an established Monel K500 washers supplier,
We offer:
- Standard sizes (BS, DIN, ISO).
- Custom diameters and inner bore sizes.
- Thicknesses from 0.1mm to 3mm (or more on request).
- Tight tolerances for precision engineering applications.
We can also offer special finishes, coatings, and heat treatment depending on your requirements.
Fast Turnaround and UK-Based Production
Our in-house tooling and laser cutting capabilities allow us to deliver your Monel K500 washers fast, without compromising quality.
We pride ourselves on:
- Responsive service.
- ISO 9001-certified processes.
- Transparent pricing.
- Same-day quotations.
- Nationwide delivery.
For urgent orders, we offer fast-track manufacturing and dispatch.
Who We Work With
As a leading Monel K500 washers company,
We’ve worked with:
- UK Ministry of Defence suppliers.
- Offshore and subsea contractors.
- Aerospace tier suppliers.
- Valve and pump manufacturers.
- Global engineering firms.
They choose us because we listen, deliver, and manufacture to spec every time.
Custom Monel K500 Washers
No two engineering problems are the same.
That’s why we provide full customisation:
- Unique shapes (D-shaped, tabbed, slotted).
- Specific hardness and tensile strength.
- Material certification and batch traceability.
- Drawings accepted in DXF, DWG, or PDF.
When you work with Stephens Gaskets, you’re not just ordering a washer – you’re getting a part engineered to support your success.
From Stephens Gaskets – The Experts in Monel K500 Washers
We’ve spent decades manufacturing specialised washers for sectors where performance can’t fail. Monel K500 is one of the most advanced materials we work with. We combine material knowledge with production expertise to give you confidence in every order.
If you need a proven Monel K500 washers supplier that delivers every time, we’re ready to help.
Our Process: From Enquiry to Delivery
- Enquiry: Send us your spec, drawing or ask for guidance.
- Quotation: We’ll provide a fast, clear quote with lead times.
- Manufacture: Your washers are made in-house by our skilled engineers.
- Inspection: Every item is checked to ensure compliance and quality.
- Delivery: We ship across the UK and internationally.
This process ensures consistency, accuracy, and satisfaction – from first contact to final delivery.
FAQs
What is Monel K500 made of?
Are Monel K500 washers resistant to seawater?
What thicknesses can you supply?
Can you supply certificates of conformity?
How quickly can I get my order?
Work With a Trusted UK Manufacturer
Our decades of experience in producing custom components makes us the trusted choice across the UK.
Speak to Stephens Gaskets Today
We’re ready to quote, advise, and deliver – with expert guidance every step of the way. When precision matters, trust Stephens Gaskets.