A forceps includes a disposable shaft and a reusable shaft. The shafts each including a jaw member disposed at a distal end thereof. The shafts are releasably coupled to one another about a pivot and are moveable relative to one another for moving the jaw members between an open position and a closed position. The disposable shaft includes a first tissue sealing plate disposed thereon and an electrical, connector coupled thereto that includes a plurality of wires extending therethrough and into the disposable shaft member. One or more wires is coupled to the first tissue sealing plate and one or more wires is coupled to a second tissue sealing plate that is configured for releasable engagement with the jaw member of the reusable shaft member. The tissue sealing plates are adapted to conduct energy through tissue for sealing tissue grasped between the jaw members.