description 22 ft. reach height type ia aluminum multi-position ladder the werner® 22-feet type 1a telescoping multiladder has a total of 28 different positions for all your ladder needs. it converts easily between an extension ladder, a twin stepladder and two stairway stepladders, or it can even become two scaffold bases. this aluminum telescoping ladder weighs just 47-pounds, so it's easy to transport where needed. the flared ladder bottom is wider than normal to give extra stability. the feet of the telescoping multi-position ladder are slip resistant to ensure a firm grip with the floor surface. each step has double rivets for maximum safety.extend the werner 22-foot aluminum telescoping multiladder from 11-feet to 19-feet to reach wherever you need to. the curved rails allow a good grip and feel comfortable when climbing. as a stepladder, this commercial telescoping multi-ladder allows two people to work together with its duty rating of 300-pounds on each side. california proposition 65 warning. features maximum reach of 22 ft in extension ladder position up to 28 adjustable working heights or positions easily converts into a twin stepladder, stairway stepladder, extension ladder or 2-scaffold bases slip-resistant feet and extra-wide flared bottom provide additional support and prevent accidents telescoping design offers maximum versatility and easy storage double-riveted steps ensure long-lasting durability 300-lb duty rating ensures stability ansi, osha and csa certified for safety designed for 1 or 2 person jobs specifications acme tools brand name werner acme tools part number mt-22 ansi approved yes ansi ladder rating type ia assembled weight (lbs) 47.0 base width (in) 16.0 california proposition 65 warning required no country of origin china csa certified no duty rating (lbs) 300.0 globaltradeitemnumber (gtin) 00051751065107 internal supplier part # mt-22 internet product code (ipc) 3a0e72b6a0e ladder length (ft) 22.0 ladder material aluminum ladder type multi position manufacturer warranty none meets ansi or osha standards yes osha approved yes package depth 7.8 package height 8.4 package weight 46.08 package weight (lbs) 46.08 upc 051751065107