Totally Seals offers high-quality O-Rings in bulk and wholesale quantities to meet the needs of businesses across a variety of industries, from automotive and manufacturing to food processing and pharmaceuticals. With a comprehensive selection of materials, sizes, and customisation options, we ensure you get the perfect O-Ring solution for your unique applications, whether you need standard options or specialised materials for demanding environments.

Totally Seals offers a comprehensive range of o-rings for wholesale and bulk order in the UK and world wide.

Our standard range is suitable for all kinds of demanding applications and industry needs, whilst we can also supply bespoke o-rings for specific requirements.

View O-Ring range

Bulk orders & enquiries

We can make almost any seals you need, in whatever quantity youu need. Please note, due to rising costs and business demands, for bulk orders and custom o-rings we have a minimum order value of £10.

Trust in Totally Seals

At Totally Seals we offer a wide variety of o-rings, in various materials, sizes and dimensions, whilst we can also produce them in almost any size, material, colour or hardness. Our years of experience, wealth of knowledge and industry connections enable us to supply you with the perfect o-ring for your requirements.

What’s more, if we have the o-rings in stock we offer same day dispatch (before 2pm) and next day delivery (UK) with Global Shipping Options.

Why choose Totally Seals for bulk & wholesale O-Rings?

  • High Quality & Reliability: Our O-Rings are manufactured to strict standards, providing consistent performance and durability.
  • Wide Range of Materials: Choose from a variety of materials, including Nitrile (NBR), Viton (FKM), Silicone (VMQ), and EPDM, suited for applications ranging from high-temperature to chemical-resistant environments.
  • Competitive Pricing: We offer competitive bulk pricing, helping you save on essential components without compromising quality.
  • Customisation Options: Need a unique size, material, or colour? Our team can help with custom orders tailored to your requirements.

Let customers speak for us

from 19 reviews
Perfect fit

Perfect fit, great quality

Suzanne
17mm x 2mm (21mm OD) Silicone O-Rings
Good

Good Quality

Anonymous
22mm x 32mm x 5/9mm WRC Hydraulic Wiper Seal
Worked perfectly on my Vintage Bradbury trolley jack

Worked perfectly on my Vintage Bradbury trolley jack, back in action and no leaks when fully lowered.

Lee
10mm x 16mm x 4mm U-Cup Hydraulic Seal
good

good

gary d
25mm x 40mm x 10mm U-Cup Hydraulic Seal
Happy customer

Just as advertised

H.B.
18mm x 26mm x 6mm U-Cup Hydraulic Seal
Spot on 5 star thank you very much

Best place to get your seals good price and on time

David Jones
25mm x 33mm x 6mm U-Cup Hydraulic Seal
Piston seal

All good no issues

paul darby
55mm x 4mm - Hydraulic Piston Seal
Silicon o rings

Fast response, quality silicon o rings , as required, very happy .

Michael Carlton
10mm x 2mm (14mm OD) Silicone O-Rings
Quility at a reasonable price.

Great service and quality product A*****

Kamran Armani
25mm x 40mm x 10mm U-Cup Hydraulic Seal
Replacement seal

Little late on the delivery but communication was good so great service and product

Philip J Partington
20mm x 30mm x 8mm U-Cup Hydraulic Seal

Yep

Neil Hotham
10mm x 2.5mm (15mm OD) FKM (Viton™) O-Rings

Could have done with a quicker delivery

Derek Smith
40mm x 50mm x 8mm U-Cup Hydraulic Seal
Excellent service

Tried the local stores and couldn’t get the seals that I wanted. Most online retailers wanted to sell me hundreds of different sized seals - most would have ended up in the bin.

TotallySeals provided exactly what I needed, delivered quickly and communicated extremely well.

George Pearson
EPDM O-Rings Suitable for Hozelock or Gardena
Great O-Rings

Absolutely brilliant product, strong and durable

Helen Fellows
48mm x 5mm (58mm OD) Nitrile O-Rings
Nifty service.

I appreciate the fast service and, it seems, good quality seals.

Chris Bagnall
6mm x 12mm x 5mm U-Cup Hydraulic Seal

Industries we serve:

We provide bulk O-Ring solutions to a wide range of industries, including:

  • Automotive & Aerospace: Durable, high-performance O-Rings for engines, fuel systems, and hydraulic applications.
  • Food & Beverage Processing: FDA-compliant O-Rings suitable for sanitary and safe food processing equipment.
  • Medical & Pharmaceutical: Sterile and biocompatible O-Rings for medical devices and lab equipment.
  • Manufacturing & Industrial: Reliable sealing solutions for machinery, pumps, and valves in manufacturing environments.

How to Place a Bulk or Wholesale Enquiry

If you’re interested in purchasing O-Rings in bulk, our team is ready to help you find the best solution. Simply reach out to us with your specific needs, including quantity, material, size requirements, and any custom specifications. Our team will provide you with a competitive quote and delivery options tailored to your business.

Fill out our enquiry form, or contact us directly via email or phone. We’re here to support your business with reliable O-Ring solutions at scale.

Ready to discuss your mechanical seal requirement?

Our expert team are on hand to help you.

View our o-ring ranges by material type:

  • Nitrile O-Rings

    Our extensive range of nitrile o-rings include metric, imperial and hozelock sizes suitable for most applications.

    View range 

  • Viton O-Rings

    We also offer a wide range of highly chemically resistant viton o-rings, available in varying sizes and dimensions.

    View range 

  • Silicone O-Rings

    Our range of silicone o-rings are suitable for both freezing and extremely hot environments, and come in various sizes.

    View range