Universal Orifice Tube Service Kit easily removes orifice tubes that have corroded in place. Remove and install Orifice tubes 5 piece kit. To use, Simply turn into Orifice tube for grip, then remove Orifice tube Includes auger for removing broken Orifice tubes. Includes 1310-002 Auger Point Shaft, 1002-002 Nut, 1310-001 Arbor, 1310-005 GM Puller, 1310-004 Extension, 1310-003 Puller. In Plastic Molded Box.