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7800 Series Fiberglass Multi Purpose Ladders

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The 7800 combination step and extension ladders are versatile and easy to transport yet carry a duty rating of 375 lbs. As an extension ladder, the top rung is a padded V-rung for use against a tree or a pole. The protective rubber covered end caps are mar-resistant. Nylon-coated rung wear sleeves and guides increase the ease of raising and lowering the extension. Fixed aluminum locks with bearing plates distribute the load onto the rung where it should be. The TRACTION-TRED® round rungs are slip resistant. In the stepladder position, this ladder can be used by one or two people. The 375 pound duty rating applies to each side of the ladder making it ideal for the worksite.


    Performance Overview

    SizeStyleReach HeightLoad CapacityPerformance Rating
    12 ft -- 16 ftCombination12 ft -- 15 ft375 lbs


    Rails DimensionFlange DimensionRung DimensionFly Width
    3-1/8 in1-3/16 in1-1/4 in14-1/2 in


    Model No.SizeMax. Safe Working HeightMax. Open Extended LengthBase WidthReach HeightApprox. Shipping Weight Lbs.Buy Online
    780612 ft9 ft 6 in9 ft 6 in23-1/4 in12 ft33.5
    780714 ft11 ft 6 in11 ft 6 in24-1/4 in13 ft37
    780816 ft13 ft 6 in13 ft25-1/4 in15 ft40.5


    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.