🔧 Part Number & Replacement
； » T501 Multipurpose Gage - replacement for T231 , compatible with Beckett AF/AFG/AR/SF/SR Burners
； ⚙️ Precision Setup Tool
； » Multi-Functional Gauge: Precisely set tip gap, center line, nozzle face, nozzle-to-combustion head spacing, AFII firing pin, and blower wheel clearance.
； 📏 T501 Multipurpose Gage Dimensions
； » 3 1/4" Insulator Length - 9/16" (0.550") diameter, 1 3/8" insulator-to-tip distance, 5 1/8" overall tip-to-threaded end length.
； 🛠️ Complete Burner Maintenance
； » Dkaikai T501 Gauge : Engineered for oil burner electrode and blast tube alignment .
； Package Includes: 1x T501 Multipurpose Gage .
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