DESCRIPTION   PART NUMBER  
1/2" ENT COUPLING   A240D   
3/4" ENT COUPLING   A240E   
1" ENT COUPLING   A240F   
1/2" ENT MALE ADAPTER THREADED   A243D   
3/4" ENT MALE ADAPTER THREADED   A243E   
1" ENT MALE ADAPTER THREADED   A243F   
1/2" MALE ADAPTER SNAP-IN   A253D   
3/4" MALE ADAPTER SNAP-IN   A253E   
1" MALE ADAPTER SNAP-IN   A253F   
1" COUPLING PLENUM   A340F   
1" THREADED ADAPTER-PLENUM   A343F   
1" SNAP-ON ADAPTER-PLENUM   A353F   
3/4" METALLIC TERMINAL ADAPTER   E147E   
1" METALLIC TERMINAL ADAPTER   E147F   
1/2" SCH 40 COUPLING   E940D   
3/4" SCH 40 COUPLING   E940E   
1" SCH 40 COUPLING   E940F   
1-1/4" SCH 40 COUPLING   E940G   
1-1/2" SCH 40 COUPLING   E940H   
2" SCH 40 COUPLING   E940J   
1/2" SCH 40 MALE ADAPTER   E943D   
1/2" NEOPRENE FLAT WASHER   E943DW   
3/4" SCH 40 MALE ADAPTER   E943E   
3/4" NEOPRENE FLAT WASHER   E943EW   
1" SCH 40 MALE ADAPTER   E943F   
1" NEOPRENE FLAT WASHER   E943FW   
1-1/4" SCH 40 MALE ADAPTER   E943G   
1-1/2" SCH 40 MALE ADAPTER   E943H   
2" SCH 40 MALE ADAPTER   E943J   
1" METALLIC UNIVERSAL COUPLER   P100   
1-1/4" METALLIC UNIVERSAL COUPLER   P125   
1-1/2" METALLIC UNIVERSAL COUPLER   P150CPLR   
2" METALLIC UNIVERSAL COUPLER   P200   
3/4" ALUMINUM CPL.   P75   
1" TERMINATION FOR 1.23 - 1.40 DUCT   TC100   
1-1/4" TERMINATION FOR 1.495-1.70 DUCT   TC125   
1-1/2" TERMINATION FOR 1.80-2.00 DUCT   TC150   
2" TERMINATION FOR 2.31 - 2.52 DUCT   TC200  
3" SCH 40 COUPLING   E940L-CAR  
4" SCH 40 COUPLING   E940N-CAR  
3" SCH 40 MALE ADAPTER   E943L-CAR  
4" SCH 40 MALE ADAPTER   E943N-CAR