• RPI exclusive tool to easily align probe bracket steam ports to cassette in the field • Size: 1.50" x .31" x .25" • Material: Aluminum • Compact and easy to use • Fits: Cassette to Probe Bracket • Model(s) This Part Fits: Statim 2000, Statim 5000, Statim G4 2000, Statim G4 5000