• Self Supporting Extension Ladder is mainly constructed from high tensile aluminum alloy. 
  • This is a self-supported ladder with an additional function of extension.
  • It is strong, durable and long lasting.
  • It is a heavy duty ladder and mainly used for industrial purpose.
  • This ladder can be carried/handled/used by one or two persons easily.

Technical features

  • This ladder is provided with a locking system, safety limits, pulleys and P.P. rope, which facilitates the extension function of this ladder.
  • It is provided with solid non skid rubber shoes to make it slip resistant and avoid scratches on floors.
  • This ladder is made out of round corrugated step and side C section of size 2.5/8 X 1.1/4.


  • This ladder is available in different sizes from minimum 5 ft. (1.52 mts) closed height X 8 ft. (2.44 mts) extendable height to maximum 20 ft. (6.1 mts.) closed height X 35 ft. (10.67 mts.) extendable height in single extension only.
  • This ladder is available in different qualities. (Our sales persons would give you better information regarding the available quality if you have any queries regarding the suitable quality as per your requirement).


  • This ladder is mainly used for small industrial purposes, for maintenance of streetlights and for commercial use.