Base Units are the heart of our patented KeyLok® system. They mount to your ladder, providing the stable locking platform and matching connector for all KeyLok® accessories. Each Base Unit is made of solid aluminum for both strength and light weight.

Currently there are two distinct types of Base Units, one used for the Ladder Dolly, and another for the KeyLok® Single Leveler and the KeyLok® Shoulder Rest.

Each accessory is available as a kit that includes the proper Base Units. If you would like to obtain Base Units separately, simply order them from the list of options for the accessory you wish to mount.

Click the link for the appropriate accessory:

• KeyLok^® Ladder Leveler
• KeyLok^® Ladder Dolly
• KeyLok^® Shoulder Rest