Comstock Castle - 17107 Body & Magnet Head Assy. TS SAFETY, MAGNET HEAD AND GAS CARRIER, J TYPE GAS IN/OUT 3/8" NPT, PILOT IN/OUT 3/16" CCT IF CUST NEED 3/8" FPT W/ 1/4" CCT, USE H1463, # 481117 IF USING TO REPLACE # G-144 YOU MUST ORDER QTY. 2 OF 3/8" NPT TO 7/16" CCT REDUCER FITTINGS PART # A2541-1, Q-248, # 262183 COMSTOCK CASTLE MODEL? GARLAND OVEN 293, GD-30RBJ, ST286. SERIES: 40R, 40/50, G30A, G280, H280, TG2, TTG2. HI28