It doesn't matter which hardware is acquired, the torsion spring has to be powerful and balanced beautifully. Tension is felt over the sections in possibly hardware problem. Whilst opportunity potential buyers will frown on its cost, the Dannmar D2-10A need to be the 1st option for truck house owners https://blogfreely.net/thomasshaw9688/mika-tekee-lametekista-parhaan-vaihtoehdon-kattoovitarpeisiisi-suomen-laatu-ja-f0xx