Guardian Fall Protection Qualcraft Industries Norguard Industries Engineered Services Group


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The Lock-N-Climb is ideal for providing additional stability and weight capacity in ladder climbing applications. It is compatible with nearly any extension ladder from 16 to 40 feet in height (see table below for product numbers specific to ladder height), and installs easily within a few minutes. Composed of 6061-grade aluminum, the Lock-N-Climb is both lightweight and supremely durable, and can withstand loads in excess of OSHA, ANSI A14.2, and ANSI A14.5 regulations.


  • Adds Safety and Security to 16’ to 40’ Extension Ladders
  • Composed of 6061-Grade Aluminum
  • Spring Loaded
  • Attaches Easily to Extension Ladders for Commercial and Industrial Use
Part #Product DescriptionWeight (lbs)
2460 Lock-N-Climb for 16' - 20' Extension Ladders 9.50
2465 Lock-N-Climb for 24' - 40' Extension Ladders 13.75