FEATURES * .525" ID x .875" HEX x .250" THK * Material: Stainless steel * Dimensions: .093" dia. dowel pins at .750" apart * For use when repairing solenoid valves in Midmark and Pelton & Crane sterilizers, and Instrumentation Laboratories analyzers. * Replacement end attachment for Double Ended Spanner Wrench (RPI Part #RPT501) * Also available, Double Ended Spanner Wrench (RPI Part #RPT501) and Spanner Nut (RPI Part #RPT364) FITS: Fill, Dump and Vent Solenoid Valve / Solenoid in Valve in Gas Plumbing MODEL(S) THIS PART FITS: 143, 243, 343, 443 & 643 Flame Photometers, 943 Flame Photometer, Delta 10" (AF), Delta 8" (AE), Delta Q10, Delta Q8, Delta XL10, Delta XL8, M11, M11D, M7, M9, M9D, Validator 10, Validator 8 NOTES: SERVICE TIP: To avoid damaging the autoclave, it is recommended to use the Spanner Nut (RPI Part #ILS014) when replacing the Vent Plunger Kit (RPI Part #PCK102), Dump Plunger Kit (RPI Part #PCK105) and Fill Plunger Kit (RPI Part #PCK110)