Clamp mount for .875" Dia tube.

This part allows easy attachment of inexpensive tool mounts to your R.O.B. or B.O.B cart. Really meant for attaching Shooting Sticks, used in Field Target, to your mobile cart. Download and print, then head over to Targetforge.net and pick up some clamps. Uses 4 M4X12mm screws and 4 M4 nuts for each clamp. You will need two. The file is symmetrical so add the file and create another instance. I did bump the walls to 4 and used 20% fill with PLA. They came out great. If you like them, consider sending a tip my way PayPal, or purchase the clamps from me so I can make a bit of money to support my 3D printing habit… 

Clamps are available on my site right now! https://targetforge.net/shop/ols/products/stick-keepers