The present invention generally relates to a T-Handle wrench. The system includes a first plurality of screw conveyors disposed circumferentially around and connected to or integral with a gasifier shell of the fluidized bed gasifier, such that each of the first plurality of screw conveyors is in feed communication with a gasifier chamber defined by the gasifier shell. The glove member comprises a plurality of finger portions designed for receiving fingers of the hand of the user.