16ft Folding Ladder

16ft (4by4) folding multipurpose aluminum ladder full-length, 8ft standing on its own or like an inverted V. We also have other sizes like 12ft 4by3 @ kshs1 16ft 4by4 @ ksh 20ft 4by5 @ kshs 24ft 4by6 @ ksh 28ft 4by7 @ ksh 32ft 4by8 @ ksh = 40ft 4by10 @ kshs