In a message dated 2/2/2006 2:07:49 PM Eastern Standard Time, STMFC@... writes:
Tichy makes a similar part. It has been available for a long time.
If I'm not mistaken the ReBoxx bushings are shallower than the Tichy offerings. Tichy bushings were originally designed for use in Tichy arch bar truck {kit}, and seem somewhat deeper due to a more robust profile of the arch bar truck sideframe at the journal.
I've used both ReBoxx and Tichy journals. The Tichy journal bushing set is [was(?)] made from nylon while the ReBoxx product is a slippery acetyl material of some sort. I used some "test shot" output from ReBoxx [as sort of a private Beta test] and I liked the results. I still don't know if the ReBoxx journal are yet available as a discrete product.