O-Ring Master
O-Ring Master is made and published by GE MAO RUBBER INDUSTRIAL CO., LTD. AppBrain is an independent app data site and isn't affiliated with GE MAO RUBBER INDUSTRIAL CO., LTD. The app name, icon, screenshots and description belong to GE MAO RUBBER INDUSTRIAL CO., LTD. and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 5.00
- 1 ratings
- Last updated
- September 9, 2026
- Size
- 46.9 MB
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Store listing
By GE MAO RUBBER INDUSTRIAL CO., LTD., from the App Store
Description by GE MAO RUBBER INDUSTRIAL CO., LTD. Written by the developer, not by AppBrain. Click to read.
When you use this APP, you don't need to have internet and catalog. Except O-Ring sizes, it also includes the search functions of X-Ring and Back-Up Ring.
Otherwise, you can also use O-Ring Housing to choose suitable O-Ring in your application.
Main functions are as follows:
Dimension Search：O-Ring, X-Ring and Back-Up Ring.
- MM and Inch are both available.
- Full standard O-Ring series: AS568, BS 4518, GB/T 3452.1, JIS B2401 P, JIS B2401 G, JIS B2401 S, JIS B2401 V, SMS 1586 and METRIC.
- Collocated Back-Up for AS-568 O-Ring.
- Substitutable O-Ring sizes within tolerance are available.
O-Ring Housing： Piston Sealing、Rod Sealing and Face Sealing.
- MM and Inch are both available.
- Support calculation for both Static and Dynamic sealing applications (Face sealing is with static calculation only).
- Up to 7 O-Ring standards ( AS568, METRIC, JIS B2401 P/G/S/V, JASO F404, GB/T 3452.1, BS 4518 and SMS 1586) for most of size requirement of different groove design.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 46.9 MB
- Content rating
- Everyone
Technologies used by O-Ring Master
Releases
Updates seen on the App Store- Version
- 5.0.1
- Launched
- January 2016
No changelog data
Alternatives
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About the app and developer
About O-Ring Master
O-Ring Master is an utilities app developed by GE MAO RUBBER INDUSTRIAL CO., LTD.
User Ratings
O-Ring Master is rated 5.00 out of 5 stars. The rating is based on one rating ratings.
App Information
O-Ring Master is freely available from the App Store. The app size is 46.90 MB. The latest version available is 5.0.1. The last update was on September 9, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since January 2016.
Developer information for GE MAO RUBBER INDUSTRIAL CO., LTD.
GE MAO RUBBER INDUSTRIAL CO., LTD.
Address: