Models Profissional Tech Square Round Multi Functions LADDERS     Characteristics Technical Data Enlarge Image Ref. Bar Code Dimension Steps Weight kg Product's Height Height for user     3,60m 12           4,72m 16         Single Measures in Milímetros Ref. A B C D E F   270 1010 960 1730 2540 360   270 1290 - 2250 3320 4720