End Cap Steel Tubing

thingiverse

A basic end cap for square steel tubing - just enter the outside and inside dimensions of the tubing and the thicknesses you want, and the stl is yours. Originally created for a PrintNC build. Overall length and width should match the outer dimensions of your tube. Inner length and width should match the inner dimensions of the tube, and Corner radius should be the outside radius of the tube corners. Lip height is how far the cap extends past the end of the tube, and wall height is how far the cap extends into the tube.