• 20' ladder extends to 17'
• Interlocking heavy I-beam rails
• Slip-resistant Traction-Tred D-rungs
• Spring loaded locks operate smoothly
• Exclusive Alflo rung joint means Twist-Proof performance

From the Manufacturer
This medium duty aluminum extension ladder has a duty rating of 225 pounds (type II). The rungs are aluminum slip-resistant Traction-Tred D-rungs. Rungs are connected to the rails with Werner-foots exclusive Alflo rung joint connection for Twist-Proof performance. Internal guides at the bottom of the fly section securely interlock rails. Gravity spring locks operate smoothly. Shoe rests flat or is held in spur position with Shu-Lok feature. Easy separation, rope is held in place with the quick clip that eliminates loose ends knots and tangles.

Product Description
mfr: WERNER COMMERCIAL ALUMINUMEXTENSION LADDER TYPE II Patented ALFLO¨ rung joint makes ladders Twist-Proof¨. Aluminum ferrules mechanically lock rungs to side rails forming a 3-piece Twist-Proof¨ ALFLO¨ construction exclusive to Werner ladders... up to 5 times stronger than UL or ANSI code requirements. Mar-resistant ABS end caps. ABS rail closures, wide Traction-Tred TM 1 3/4" flat step. 3" modified "I" beam. Two-piece swivel pulley aligns rope in direction of pull. No rope on 16' size. Gravity/spring locks with spring-activated nylon flipper. Patented polypropylene continuous rope. Slip resistant vinyl treads, riveted to pivoting extruded aluminum shoes. 5' overlap, 35' maximum working length. Two sections. LENGTH 20' O'LAP 3' WKG.LENGTH 17' Size 6.00 x 18.00 x 122.00

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Most Helpful Customer Reviews   6 of 7 people found the following review helpful: FIRST IMPRESSIONS., August 16, 2005 By  E. Klein (Los Altos, CA USA) - See all my reviews    I have already used my new ladder repeatedly and find it quite satisfactory. It can be a little wobbly when fully extended and I am half way up, but that is the tradeoff on purchasing a "Medium Duty, Type II" ladder that weighs less than 27 lbs (shipping weight). If you are on the big side, and I am not, then I would suggest buying a heavier duty model. The raising and lowering mechanism works very well and is easy to use. What I find hard to understand is why the manufacturer has neglected to put a crimp ring or a strip of shrink tubing around the lose end of the raising/lowering rope which should not cost them more than $0.25, installed. The rope on mine started unravelling almost right away.  Comment | Permalink | Was this review helpful to you? (Report this) Share your thoughts with other customers:  › See all customer reviews...		Search Customer Reviews Only search this product's reviews

• Brands > Werner > Extension Ladders
• Building Supplies & Heavy Equipment > Ladders & Scaffolding > Ladders > Extension Ladders