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Products > Climbing-Equipment > Stepladders > 7400 Series > 7407 7 ft Type IAA Fiberglass Step Ladder > 7407

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7407 Stepladders |  - Werner Asia7407 Stepladders |  - Werner Asia7407 Stepladders |  - Werner Asia7407 Stepladders |  - Werner Asia7407 Stepladders |  - Werner Asia7407 Stepladders |  - Werner Asia


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7407 7 ft Type IAA Fiberglass Step Ladder

Performance Overview

StyleSizeReach HeightLoad CapacityType
Single-Sided7 ft11 ft375 lbsType IAA Duty Rating

Built to last, the Werner 375-pound duty rated 7400 ladders are rugged and ready for the job. These ladders feature extra heavy duty aluminum HolsterTop®s, internal spreaders and external rail shields for long lasting durability. With the EDGE® bracing system and GLAS*MARK® Violator stripes on the rails, the 7400 series is built to handle the worksite and stands ready for tough jobs. Fiberglass rails are non-conductive for working near electricity.


  • Extra heavy duty aluminum HolsterTop® with thick side plates
  • Back-up plates reinforce all top connectors
  • Shoulder bolt and lock nut on top hinge; 4 solid aluminum rivets attach top to each front rail
  • Slip-resistant TRACTION-TRED® steps are double riveted and have extra wide knee braces
  • Full set of rear horizontals are knee braced and spaced one per foot
  • Extra heavy duty internal aluminum spreaders
  • Aluminum external rail shield helps protect against abrasion damage
  • Glas*Mark® Violator stripes on rails allow ladder to be more visible
  • Slip-resistant foot pads attached to the EDGE® structure
  • The EDGE® bracing system helps to decrease damage to rail
  • Every rivet backed up by metal, metal plates or washers to protect rails
  • Optional manual pail shelf kit, model no. PK76-9 or automatic closing pail shelf kit model no. 76-2


FeatureSize / Details
Size7 ft
Load Capacity375 lbs
TypeType IAA Duty Rating
Maximum Standing Ht4 ft9 in
Reach Height11 ft
Top Dimension7-1/4 in x 14-7/8 in
Description of Top FeaturesParts tray, 2 drill holes, 2 tool slots, 3 tool holes
CertificationsANSI A14.5 (2007); OSHA
Front Flange1-3/16 in
Front Rails3-1/8 in
Edge BracingHeavy
Rear Flange1-3/16 in
Rear Rails1-7/8 in
Spreader MaterialAluminum
Approx. Spread49 in
Approx. Cu. Ft. Per Unit7.1

Package Contents

Part NumberQtyDescription



Additional 7400 Series Models

Model No.SizeMaximum Standing HtReach HeightApprox. SpreadApprox. Cu. Ft. Per Unit
74033 ft1 ft7 ft24-3/8 in2.5
74044 ft1 ft11 in8 ft30-1/2 in3.5
74055 ft2 ft10 in9 ft36-3/4 in4.6
74066 ft3 ft10 in10 ft42-7/8 in5.8
74077 ft4 ft9 in11 ft49 in7.1
74088 ft5 ft9 in12 ft55-1/4 in8.5
741212 ft9 ft7 in16 ft79-7/8 in14.8