Qualcraft Industries Qualcraft Lock N Climb for 16'-20' Extension ladders

The Qualcraft 2460 Lock N Climb fits 16'-20' Extension ladders. This system can be installed in minutes using the detailed assembly-manual. Lock N Climb is used to promote ladder safety in leading companies in the construction, food, housing , roofing, hotel, agricultural and telecommunications industries across America. The key features of the Lock N Climb is to help set up the ladder, provide a more sturdy ladder during use and to reduce the possibility of the ladder kicking out.