Nice repair on the 20" Ken. I have cracks on my 20" also, but I am going to cut some 3mm thick 50mm X 50mm RHS to make the new rails. I will cut the RHS TO 50mm X 30mm X 10mm. I have opted for RHS as it has rolled corners which will be stronger then bent plate or angle iron.

Attachments
20 inch old crack repairs.jpg (84.72 KB, 76 downloads)
Last edited by beantin; 05/10/17 11:33 AM.