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7400 Series Fiberglass Single Sided Step Ladders

Series Callout
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, 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.

Features

  • 4 rivets attach top to each front rail
  • Aluminum drill Holster Top
  • Back-up plates to reinforce top connectors
  • Designed for one person jobs
  • Every rivet backed up by metal plate or washer to protect fiberglass
  • Full set of rear horizontals
  • Internal Spreaders
  • Molded braces
  • Rail Shields
  • Shoulder bolt and nut on top hinge
  • Slip-resistant foot pad
  • Slip-resistant Traction-Tred steps
  • Slip-resistant Traction-Tred steps all knee braced

Performance Overview

StyleSizeReach HeightLoad CapacityType
Single-Sided 3 ft -- 12 ft 7 ft -- 16 ft 375 lbsType IAA Duty Rating

Dimensions

Top DimensionFront Rails DimensionFront Flange DimensionRear Rails DimensionRear Flange DimensionSteps Dimension
7-1/4 in x 14-7/8 in3-1/8 in1-3/16 in1-7/8 in1-3/16 in3 in

Specifications

Model No.SizeReach HeightMax. Standing HeightApprox. WidthApprox. SpreadApprox. Shipping Weight Lbs. Buy Online
74033 ft7 ft1 ft19-3/4 in24-3/8 in13.5
74044 ft8 ft1 ft 11 in21-1/2 in30-1/2 in16.5
74055 ft9 ft2 ft 10 in23-1/4 in36-3/4 in20
74066 ft10 ft3 ft 10 in25 in42-7/8 in25
74077 ft11 ft4 ft 9 in26-3/4 in49 in28
74088 ft12 ft5 ft 9 in28-1/2 in55-1/4 in34
741010 ft14 ft7 ft 8 in32 in67-1/2 in40.5
741212 ft16 ft9 ft 7 in35-1/2 in79-7/8 in49.5


Accessories

Different types of ladders are designed to keep you safe and productive when climbing or standing. Using the wrong style of ladder or simply ignoring the limitations of climbing equipment can result in a fall or serious injury.
Height is referring to the actual ladder height. Extension ladders should be 7 to 10 feet longer than the highest support or contact point, which may be the wall or roof line. The highest standing level is four rungs down from the top. The highest permitted standing level on a stepladder is two steps down from the top.

Reach height is the maximum reach assuming a 5’6” person with a vertical 12” reach.
Ladders are designed to safely hold up to a specific amount of weight. The Werner Performance System defines five different capacities using a color and star rating system. The Duty Rating is defined as the maximum safe load capacity of the ladder. A person’s fully clothed weight plus the weight of any tools and materials that are carried onto the ladder must be less than the load capacity.

Werner offers ladder made from fiberglass and aluminum. Each material has characteristics which make it best for certain applications, or one material may simply fit the personal preferences of the user. For example, if working around electricity users should select fiberglass products due to their non-conductive side rails.