Gaskets, Seals & Packings

We stock a market-leading selection of gaskets, seals and packings for use in power transmission assemblies and maintenance. Our full product range is sourced from quality manufacturers like Klinger, Patlite, Loctite, Paulstra, and Freudenberg Sealing Technologies Simrit, plus our added value in-house RS PRO line.

What jobs are gaskets, o-rings and valve packings used for?

  • Gaskets are a type of mechanical seal that sits between two mating component surfaces, improving the performance of each while preventing leaks or ingress of pressurised/compressed fluids.
  • Gaskets are extremely widely used in a huge variety of packing/sealing environments and applications.
  • They also perform an array of important secondary roles, including vibration damping, noise reduction, hygiene, and safety/failsafe mechanisms (where the gasket is the first point of failure, rather than the machinery itself).
  • Gland and valve packings are compression packing elements, most often used in valves and hydraulic pumps to create a seal between a moving shaft and its pressurised housing.
  • They typically offer excellent dimensional stability and chemical resistance, ideal for use in stressful environments like chemical processing, food production, pharmaceuticals and plumbing.
  • O-rings work similarly to gaskets and glands, also forming a tight seal between components or machine parts by sitting in a groove cut into one of the mating surfaces.
  • O-rings work under heavy compression, distorting slightly to fill the void and prevent leaks. They’re often made from elastomers like nitrile rubber and silicone but also come in plastics, metals and other materials.
  • They can be bought in large o-ring kits, as well as cut from long lengths of o-ring cord as and when needed, for improved long-term economy.

Check out our handy tips on choosing the best gasket sheet for a given application in our Complete Guide to Gasket Paper and Sheeting, where we take a closer look at the pros and cons of rubber, nitrile, silicone, cork, and other common materials for gaskets, glands, seals and packings.

Compression Packings
Compression Packings
Gasket Sheets
Gasket Sheets
Gaskets & O-Rings
Gaskets & O-Rings
O-Ring Cords
O-Ring Cords
O-Ring Tools
O-Ring Tools
Seal & O-Ring Kits
Seal & O-Ring Kits
Seals
Seals

13276 Products showing for Gaskets, Seals & Packings

20 of 664
In Stock
Hutchinson Le Joint Français O-Ring Kit Fluorelastomer
  • RS Stock No. 205-3580
  • Mfr. Part No. 199073
Subtotal (1 unit)
€152.83(exc. VAT)
€152.83/unit
In Stock
Paulstra Hutchinson Nitrile Rubber (NBR) Seal, 60 mm ID, 90 mm OD, 8 mm
  • RS Stock No. 295-2458
  • Mfr. Part No. 772056
Subtotal (1 bag of 2 units)
€24.24(exc. VAT)
€24.24/bag
Stocked by manufacturer
Hutchinson Le Joint Français Ethylene Propylene Diene Monomer O-Ring O-Ring, 90 mm ID, 102.6 mm OD
  • RS Stock No. 583-919
  • Mfr. Part No. 152803
Subtotal (1 bag of 10 units)
€23.58(exc. VAT)
€23.58/bag
Temporarily out of stock
RS PRO Nitrile Rubber (NBR) O-Ring O-Ring, 17.04 mm ID, 24.1 mm OD
  • RS Stock No. 196-4798
Subtotal (1 bag of 50 units)
€6.88(exc. VAT)
€6.88/bag
Temporarily out of stock
SKF Rubber Metal Reinforced Rotary Shaft Seal, 22 mm ID, 47 mm OD
  • RS Stock No. 588-324
  • Mfr. Part No. 22X47X7 HMSA10 V
Subtotal (1 pack of 20 units)
€172.18(exc. VAT)
€172.18/pack
In Stock
RS PRO Fluorelastomer O-Ring O-Ring, 91.67 mm ID, 98.73 mm OD
  • RS Stock No. 255-7626
Subtotal (1 bag of 2 units)
€8.10(exc. VAT)
€8.10/bag
Temporarily out of stock
SKF Rubber Metal Reinforced Rotary Shaft Seal, 45 mm ID, 85 mm OD
  • RS Stock No. 588-167
  • Mfr. Part No. 45X85X10 HMSA10 V
Subtotal (1 pack of 20 units)
€353.23(exc. VAT)
€353.23/pack
In Stock
RS PRO Fluorelastomer O-Ring O-Ring, 110.49 mm ID, 121.15 mm OD
  • RS Stock No. 196-6058
Subtotal (1 unit)
€10.30(exc. VAT)
€10.30/unit
Currently unavailable
RS PRO Nitrile Rubber (NBR) Seal, 8 mm ID, 15 mm OD, 5 mm
  • RS Stock No. 229-9708
Subtotal (1 bag of 5 units)
€11.30(exc. VAT)
€11.30/bag
In Stock
RS PRO Ethylene Propylene Diene Monomer O-Ring O-Ring, 115 mm ID, 125 mm OD
  • RS Stock No. 258-7353
Subtotal (1 bag of 2 units)
€6.62(exc. VAT)
€6.62/bag
Temporarily out of stock
Hutchinson Le Joint Français Nitrile X-Ring Gasket, 39.64 mm ID, 50.3 mm OD
  • RS Stock No. 241-1368
  • Mfr. Part No. 201014
Subtotal (1 bag of 10 units)
€28.80(exc. VAT)
€28.80/bag
In Stock
RS PRO Ethylene Propylene Diene Monomer Imperial Epdm 70 Sha O-Ring O-Ring, 34.52 mm ID, 41.58 mm OD
  • RS Stock No. 258-0432
Subtotal (1 bag of 20 units)
€10.28(exc. VAT)
€10.28/bag
In Stock
RS PRO Ethylene Propylene Diene Monomer Imperial Epdm 70 Sha O-Ring O-Ring, 18.64 mm ID, 25.7 mm OD
  • RS Stock No. 258-0425
Subtotal (1 bag of 50 units)
€11.36(exc. VAT)
€11.36/bag
In Stock
RS PRO Ethylene Propylene Diene Monomer Full Face Gasket, 325 mm ID, 460 mm OD
  • RS Stock No. 268-3060
Subtotal (1 unit)
€31.69(exc. VAT)
€31.69/unit
Stocked by manufacturer
Hutchinson Le Joint Français Fluorelastomer O-Ring O-Ring, 46 mm ID, 52 mm OD
  • RS Stock No. 583-247
  • Mfr. Part No. 135304
Subtotal (1 bag of 10 units)
€39.40(exc. VAT)
€39.40/bag
In Stock
Paulstra Hutchinson Nitrile Rubber (NBR) Seal, 25 mm ID, 40 mm OD, 7 mm
  • RS Stock No. 255-3556
  • Mfr. Part No. 722799
Subtotal (1 bag of 2 units)
€10.43(exc. VAT)
€10.43/bag
In Stock
RS PRO Ethylene Propylene Diene Monomer Full Face Gasket, 89 mm ID, 200 mm OD
  • RS Stock No. 268-3066
Subtotal (1 bag of 2 units)
€25.43(exc. VAT)
€25.43/bag
Last RS stock
Phoenix Contact Perbunan Flat Gasket Gasket, 14 mm ID, 20 mm OD
  • RS Stock No. 518-798
  • Mfr. Part No. 3241167
Subtotal (1 pack of 50 units)
€18.98(exc. VAT)
€18.98/pack
Temporarily out of stock
SKF Nitrile Rubber (NBR) Rotary Shaft Seal, 31.75 mm ID, 50.8 mm OD
  • RS Stock No. 587-977
  • Mfr. Part No. 12458
Subtotal (1 pack of 5 units)
€40.83(exc. VAT)
€40.83/pack
Temporarily out of stock
RS PRO Nitrile Rubber (NBR) O-Ring O-Ring, 41 mm ID, 47 mm OD
  • RS Stock No. 196-5051
Subtotal (1 bag of 50 units)
€6.83(exc. VAT)
€6.83/bag
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