12H TB Woods HYTREL INSERT SOLID SLEEVE
12H43ZIGX 12000 HEAT PUMP EVAPORATOR
12H43ZOGX 12000 HEAT PUMP CONDENSER 240V
12H47YIMI Supco 12K HP EVAPORATOR - SEA BREEZE
12H47YOMI Supco 12K HP CONDENSER - SEA BREEZE
12HS TB Woods HYTREL SPLIT INSERT w/RING
12N TB Woods NEOPRENE SPLIT INSERT w/RING
12NES600T Cutler Hammer-Eaton 600A, Cased Circuit Breaker
12S-1 5/8 TB Woods 12S FLANGE 1 5/8"BORE
12S-1 7/8 TB Woods 12S FLANGE 1 7/8" BORE
12S-2 1/2 TB Woods 12S FLANGE 2 1/2" BORE
12S-2 3/8 TB Woods 12S FLANGE 2 3/8" BORE
12S-2 5/8 TB Woods 12S FLANGE 2 5/8"BORE
12S-3 1/8 TB Woods 12S FLANGE 3 1/8" BORE
12S-3 3/8 12S FLANGE 3 3/8" BORE
12S-3 TB Woods 12S FLANGE 3" BORE
12SHDN2A 10-25# 5A DPDT 1/2"NPT SWITCH
12SHDN2B United Electric 15-45# 5A DPDT 1/2"NPT Switch
12SHDN2C United Electric Press Switch DPDT 25-85#
12SHDN2F United Electric PRESSURE SWITCH