O-rings and back-up rings
![](https://www.skf.com/binaries/pub12/Images/1206%200032%20-%2012393%20w%20-%20EN_tcm_12-160176.png)
![](http://www.sealanddesign.com/wp-content/uploads/2019/03/backup-ring.jpg)
Backup rings • Seal & Design, Inc • Manufacturer and Distributor
![](https://tarkka.co/wp-content/uploads/2019/03/installation-1024x576.jpg)
O-Rings? O-yeah! How to Select, Design, and Install O-Ring Seals – Tarkka
![](http://www.hddistributors.com/content/images/thumbs/0012481_o-ring-back-up-kits_600.jpeg)
H&D Distributors, Inc.. O-RING & BACK-UP KITS
![](https://www.kalsi.com/wp-content/uploads/2020/07/high-pressure-seal-assy-7292020.jpg)
Plastic Backup Ring Sizes - Kalsi Engineering, Inc.
![](https://i0.wp.com/websealinc.com/wp-content/uploads/2019/05/o-rings-and-backup-rings.jpg?fit=800%2C300&ssl=1)
O-Rings - Web Seal Inc. Rochester NY
![](https://www.psiseal.com/assets/images/internal-back-up-ring.jpg)
Back-Up Rings - O-Rings Performance Sealing Inc
![](https://www.sigmasealsgaskets.com/wp-content/uploads/2019/10/back-up-ring-full-light.png)
Backup Rings - Sigma Seals & Gaskets
![](https://www.sigmasealsgaskets.com/wp-content/uploads/2019/10/backup-ring-illustration.png)
Backup Rings - Sigma Seals & Gaskets
![](https://www.barnwell.co.uk/content/uploads/2017/12/Backup-rings.jpg)
What are Back-up Rings/Anti Extrusion Rings Guide - Barnwell : Barnwell
![](https://hallite.com/global/type_image_profile/ptfe_seals/pme_profile.png)
Backup O-Rings - PTFE Rings - Hallite
![](https://img1.wsimg.com/isteam/ip/2c9cf19d-f74d-4fc7-92f1-2534f25b5fc9/Backup%20Ring%20-%20O-ring%20Black.jpg)
Categorywise View Products
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Sealing Devices and Materials
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Backup O-Rings, Marco Rubber & Plastics