Allpoints 42-1087 Gas Flame Switch with 26" Capillary

flame switch, contains mercury, harper wyman, 26" cap, bulb 1/8" x 2-3/16", normally open pilot safety, metal mounting plate w/ 2 ea mt holes ctrs 1-5/8". 2ea 1/4" tab terminals, n.o.& com, 2 sheet metal mt screws, includes instructions this is the old style keating flame switch. for new style keating flame switch, keating supplies a conversion kit. model and serial #s required. special order.