This is a clamp designed to attach a 1-1/4 inch pipe to a flat surface. I created this to attach the dog kennel posts to wood fencing.

This is derived from a model I found on Google's 3D Warehouse sketchup.google.com/3dwarehouse/details?mid=e877ba46c48af9c1e1c455175eaffee1

I plan to try to make this to scale in a multi-part design. I just need to decide on how to split it and how the parts will assemble.

This version is just under 5 inches long (115 mm).

This is for use with the Thing-O-Matics shipped after May 2011. This one has the nut wells for captive nuts and also allows reuse of the original screws. I tried to add a radius for strength between the 2 cubes, but it did not work in the final stl.