An 'O' ring and seal puller is a specially designed tool used in the removal of 'O' ring, oil and grease seals.

An 'O' ring and seal puller usually consists of a handle (similar to a screwdriver handle) and a shaft. On the end of the shaft is a hook shape which can be used to lever under the O ring or seal and gently pry or pull it out of its locating grooves.