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T7400 Series Fiberglass Twin Stepladders

>Series Callout
The Werner T7400 series Twin Step Ladders feature a duty rating of 375lb per side of the ladder. Designed for one or two-person jobs, the T7400 ladders have heavy gauge aluminum tops and feature heavy duty internal spreaders to resist damage around the worksite or in transit. The GLAS*MARK® Violater stripes on the rails make the ladder more visible and the EDGE® bracing system and external rail shields add to the long lasting durability of these ladders. Fiberglass rails are non-conductive for working near electricity.


    Performance Overview

    StyleSizeReach HeightLoad CapacityType
    Twin4 ft -- 20 ft8 ft -- 24 ft300 lbs -- 375 lbsType IAA Duty Rating


    Top DimensionFront RailsFront FlangeRear RailsRear Flange
    8-1/4 in x 14-1/2 in3-1/8 in1-3/16 in3-1/8 in1-3/16 in


    Model No.SizeReach HeightMaximum Standing HtLoad CapacityTypeApprox. Product Width
    T74044 ft8 ft1 ft11 in375 lbsType IAA Duty Rating21-1/2 in
    T74055 ft9 ft2 ft10 in375 lbsType IAA Duty Rating23-1/2 in
    T74066 ft10 ft3 ft10 in375 lbsType IAA Duty Rating25 in
    T74088 ft12 ft5 ft9 in375 lbsType IAA Duty Rating28-1/2 in
    T741010 ft14 ft7 ft8 in375 lbsType IAA Duty Rating32 in
    T741212 ft16 ft9 ft7 in375 lbsType IAA Duty Rating35-1/2 in
    T741414 ft18 ft11 ft6 in300 lbsType IA Duty Rating39 in
    T741616 ft20 ft13 ft5 in300 lbsType IA Duty Rating42-1/2 in
    T741818 ft22 ft15 ft4 in300 lbsType IA Duty Rating46 in
    T742020 ft24 ft17 ft 3 in300 lbsType IA Duty Rating49-1/2 in

    Type IAA duty rating is for stepladders up to 12 ft. Designed for one or two person jobs. Note: When used as a double stepladder, the maximum load per side, including person and materials, shall not exceed the duty rating of ladder