Delivering Fluid Sealing Solutions Since 1972

Unrivalled Technical Support


Over 40 years of engineering knowledge and development

35,000 Stock Lines


The UK’s largest stockist and distributor of fluid sealing products

International Distribution


Over 5,000 customers globally depend on our services

Total service guaranteed


Quality accredited inspection process

The UK’s Leading Independent Stockist, Manufacturer and Distributor of Fluid Sealing Products and Services

Founded in 1972, M Barnwell Services is a family business and prides itself on providing expert industry knowledge, technical expertise, products and services to over 5000 customers globally. They include established partnerships with the Worlds leading OEMs in Automotive, Agriculture, Construction and Compressor Pump and Valve. Our range of fluid sealing products include O Rings, Oil Seals, Rotary Shaft Seals, Hydraulic Seals, Hygienic (FDA) SealsPneumatic Seals, Gaskets, Fasteners, Sealing Kits, Shaft Repair KitsSpecial Rubber Mouldings, D Rings and many more.

We aim to work in partnership with you to reduce your supplier base, inventory and long-term costs. Applying our unique product knowledge to your specific needs, we will always offer the right sealing solution for your industry and application.

We have a selection of fluid sealing products available to buy online – Visit Our Shop


About Us Case Studies

News

Easter Competition 2019
Easter Competition 2019

Easter Letter Hunt – WIN Chocolate Goodies! M Barnwell Services is giving you another chance […]

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ISO3601-3

ISO3601-3: Quality acceptance criteria ISO3601-3 defines the quality acceptance criteria for O Rings used in […]

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Bondloc Special Offers

Limited Time Bondloc Special Offers! VALID FROM: Tuesday 5th March TO: Friday 26th April From Tuesday 5th […]

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ISO3601-2

ISO3601-2: Housing dimensions for general applications ISO3601-2 defines the gland (housing) dimensions for class A […]

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Bondloc Sealants & Adhesives

Limited time special offers on a range of popular Bondloc Sealants and Adhesives

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Sealant and Adhesives special offers.... Visit for more info https://t.co/0pUGv79c0G https://t.co/0pUGv79c0G