Aluminum Extension Ladder

Thialuminum extension ladders series of aluminum extension ladders has a duty rating of 300 lbs and extra heavy duty l-beam side rails. Werner Ladder’s aluminum extending ladders are proven tough, durable, and safe.

Advantages include:

Exclusive ALFLO run 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.
Base and fly separate easily for use as an extension or two single sections.
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.
Stacked rail design provides increased rung width on fly section.
Extra Heavy Duty l-beam rails.
Rugged show rests flat or is held in spur position with SHU-LOK feature.
Mar-resistant end caps.

Model No. Size Reach Height Max. Working Height Extended Length Approx. Cu. Ft. Per Unit Approx. Shipping Wt. Lbs.
D1520-2 20 ft 20 ft 17 ft 17 ft 37
D1524-2 24 ft 23 ft 21 ft 21 ft 45
D-1528-2 28 ft 27 ft 25 ft 25 ft 56
D1532-2 32 ft 31 ft 29 ft 29 ft 67
D1540-2 40 ft 37 ft 35 ft 35 ft 89.5