DIY threaded rivet fixture

Imagine this situation: you need to weld large rectangular frames from a profile pipe in the country or in the garage, but there is no suitable table for the size of it, on which all this can be done. In this situation, you have to perform welding on the ground. To facilitate your work: do not lay bricks or boards under the profile pipes, and also do not "catch" a right angle, you can use homemade appliances. Read More