Air Pike (Patent Pending) The Air Pike facilitates the use of Air Tools through the Keyhole. The Air Pike employs a quick change coupling on both the Operator (top) and Adapter (bottom) ends. The Air Pike can be coupled together to increase length. The quick change coupling does not permit relative rotation between the Operator and the Pike and the Adapter and the Pike. These motions are used to operate various Tool Adapters that fit onto the bottom of the Air Pike. A wide assortment of Tooling Adapters are available for the bottom of the Air Pike. These Tooling Adapters perform different installation and repair operations on the infrastructure through the Keyhole.