42 or screw o 60 this way it not just adjust rapidly the aligner 4 with the nut 46 but also brings close the forms with the aligner 4 in such a way that the joints or connections between the panels 1 are improved to get a better finished of the structure fig1 shows a detailed perspective view of the pin bolt 7 which is composed of the head 50 with a higher diameter a step 51 which characterizes for giving a stop or distance between the metallic panel 1 the right angle profile 5 and the wedge 6 of fig1 during the assemble of such elements the pin bolt has a slot 52 centered along the cylindrical form 53 of the pin bolt 7 which functions is allow the pass of the wedge 6 and a conic finishing that allow guiding easily the pin bolt to the holes 9 and 14 of the panel 1 and the holes 56 of the right angle profile 5 in fig1 the wedge 6 has a concave shape 55 which makes easier the placing of it during the assemble by the operator fig1 shows a side view of the right angle 5 which holes 56 and 57 align with holes 14 and 15 respectively of the metallic panel 1 and which main functions is allow the turn of the panels when it is necessary to change the formwork continuity this procedure involves two alternatives of adjustment one of them with a pin 7 wedge 6 to secure the holes 14 of the metallic panel 1 with the holes 56 of the right angle profile 5 and the other with the plate.