NEW: The O-Sizer™ O-Ring Sizing App!



Our new O-Sizer™ App is a breakthrough application using computer vision to quickly and accurately determine the size of an o-ring.

For best results: Take a picture of the o-ring on a clean, white sheet of 8.5″ x 11″ paper and submit to receive approximate dimensions as well as possible matching sizes in our online store! Please make sure all four corners of the paper are in the image and your camera’s FLASH is ON. We are in the early development stages of this app, so please send us feedback!

This app and the detected dimensions should be used for reference only.

Step 1:
Upload Image

Step 2:
Get Dimensions

Step 3:
Find Matching Sizes

Try It Out Below!

Drag & Drop files here