Threads on to the cylinder's shaft for added strength as a bumper or to attach to a pivot bracket. End swivels slightly for added movement. Excellent for building pneumatic props. Fits 1.75" bore...

Threads on to the cylinder's shaft for added strength as a bumper or to attach to a pivot bracket. Excellent for building pneumatic props. Choose 1" bore or 1.75" bore.

Can be mounted at top or bottom of cylinder.  

Thread and tubing are the same size.

Thread and tubing are the same size.