Window cleaning ladders manufactured with locking pin assembly installed. This security system will not allow ladders to inadvertantly separate.
This unique stackable ladder utilizes BOX GIRDER side rail construction, heavy walled rungs and solid cast fittings to provide rigidity and stability when these 6' lengths are assembled to form the required length of ladder. The total length not to exceed 21'. Locking pins are mandatory.
Is easily transported. Each unit slides over the top of the one below and is held in place with the use of MANDATORY locking pins.
This security system will not allow the ladders to inadvertently separate. Subtract one foot at each joint to calculate the extended length of the assembled ladders.
ASSEMBLED LENGTH NOT TO EXCEED 21 FEET. LOCKING PIN USE IS MANDATORY.