description 16ft type iaa fiberglass manhole ladder m7116-1 the m7116-1 fiberglass manhole ladder features 3ft replaceable plastic sleeves that protect the upper rails from manhole damage. these sleeves increase the longevity of the ladder. the combination rail shield and shoe protects the bottom of the rails from damage. the exclusive alflo® rung joint means twist-proof® performance, and these ladders also have a duty rating of 375lb. the vinyl coated aluminum hoop end caps are ideal for easily removing the ladder from the manhole. the traction-tred® round rungs are slip-resistant. california proposition 65 warning. features narrow 12.38 inch width design is ideal for special purposes like work in manholes exclusive alflo® rung joint means twist-proof® performance mar-resistant, vinyl coated aluminum hoop end caps for removing ladder from manhole 3ft replaceable plastic sleeves to avoid manhole rim damage to rail slip-resistant traction-tred® round rungs combination rail shield and shoe protects bottom of rail from damage rounded aluminum hoop shoe with ribbed rubber pad provides solid footing 375 lb duty rating specifications acme tools brand name werner acme tools part number m7116-1 ansi approved yes ansi ladder rating type iaa assembled weight (lbs) 39.5 base spread (in) 12.375 base width (in) 12.375 california proposition 65 warning required no country of origin mexico csa certified yes duty rating (lbs) 375 globaltradeitemnumber (gtin) 00051751013108 internal supplier part # m7116-1 internet product code (ipc) d4242227bcc ladder length (ft) 16 ladder material fiberglass / aluminum ladder type extension manufacturer warranty werner co. does not offer a written or implied warranty on its products. we do stand behind the quality and workmanship of our models. issues of this nature would usually become evident within the first 6 to 12 months of ownership. please give us a call with any potential warranty questions you may have. meets ansi or osha standards yes osha approved yes package depth 192 package height 3.31 package weight 39.5 package weight (lbs) 39.5 rung/step depth (in) 1.25 rung/step material aluminum telescoping no upc 051751013108 weather resistance yes weather resistant yes