Churro is a versatile extruded aluminum hex profile. The outside of this part is a 1/2 in. hex with small concave dimples which act as weight savings. There is an inside hole is sized at 0.2 in. in order to fit 1/4-20 thread forming screws. No tapping or threading is needed, as long as a thread forming screw is used. The outside hex size fits a 1/2 in. wrench or socket. You can use am-1182 to secure components to churro. Longer thread forming screws are available if you need to attach larger items to churro.

The 3-foot churro, our most popular length and the best value on shipping, is available anodized in red, blue, purple, gold and black to dress up your robot. Anodized finish is hardy and doesn't flake off or add thickness like paint, but it is possible for a scratch to expose the bare metal beneath. Take basic precautions in your shop like watching for sharp tools or overtightening this churro in a vise.
Specifications
Hex Width: 0.495 in. hex, across flats
Inside Diameter: 0.231 in.
Material: 6005A Aluminum
Tolerance: (+/- 0.25 in.) for 12 in. increments, (+/- 0.020 in.) for 3 decimal options
Weight: 0.16 lbs/ft