Werner T404 Aluminum Twin-sided Stepladder - 4 ft

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SKU: T404

Werner T404 Aluminum Twin Ladder - 4 ft - Type 1AA

The T404 Aluminum Multi-use Twin 4 ft Step Ladder has a duty rating of 375 pounds per side making the T400 series ladders ideal for one or two-person jobs. The tops are made of heavy gauge extruded aluminum, and the steps are connected with a solid double riveted construction. The extra wide TRACTION-TRED® steps are slip resistant. The bottom steps are braced with full U channel knee braces.


  • Thick side plates
  • Heavy gauge aluminum extruded top
  • Shoulder bolt and lock nut on top hinge; 4 solid aluminum rivets attach top to each rail
  • Solid double riveted construction
  • Heavy duty external aluminum spreaders on 4ft and 6ft models; internal spreaders on 8ft 10ft and 12ft
  • Slip-resistant TRACTION-TRED® extra wide steps
  • Full U-channel bracing on bottom steps
  • Slip-resistant foot pad
  • Design for one or two-person jobs
  • Maximum load per side, including person and materials, shall not exceed duty rating of ladder


  • Size: 4 ft
  • Style: Twin Stepladder
  • Reach Height: 8 ft
  • Load Capacity: 375 lbs
  • Duty Rating: Type 1AA
  • Material: Aluminum
  • Approx. Product Width: 21.24 in
  • Certifications: ANSI A14.2 (2007); OSHA
  • Weight: 21.5 lbs
  • Approx. Cubic Ft. Per Unit: 5

Product Code: T404

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