The D1540-2 aluminum extension ladders have a duty rating of 300 lb and have extra heavy-duty I-beam side rails. The base and fly sections separate easily and can be used separately. Guide brackets help to ease operation when raising and lowering the fly section. The exclusive ALFLO® rung joint means TWIST-PROOF® performance every time. TRACTION-TRED® D-rungs are slip resistant and the rugged shoes rest flat or are held in spur position with the SHU-LOK® feature. Rugged, spring-loaded locks operate smoothly. Mar-resistant end caps protect the surface ladder is resting against.
Exclusive ALFLO rung joint means TWIST-PROOF performance 1-3/4 in slip-resistant TRACTION-TRED D-rungs Heavy-duty extruded rung locks are spring loaded to operate smoothly Smooth operating pulley design, enclosed shape protects pulley Guide brackets mounted at the top and bottom of the rail for durability and smooth operation of fly section Extra heavy-duty I-beam rails Rugged, spring-loaded locks operate smoothly Rugged shoe rests flat or is held in spur position with shu-lok feature Stacked rail design provides increased rung width on fly section