Couplings

ABB 22 IPEX 67 VENMAR VENTILATION 1

Ipex 66 ABB 18 Broan-Nutone 1 Thomas & Betts 4

PVC 72 Polyethylene 6 Steel 5 Non-Metallic 1 Polyamide/Nylon 1

Coupling 52 Reducing Coupling 8 Duct Coupling 4 HQ Coupling 2 Conduit Coupling 1 Conduit Joiner 1 HQ End Coupler 1 Expansion/Deflection Coupling 6 Conduit Repair Coupling 5 Conduit Repair Adapter 2 XD Expansion/Deflection Coupling 2

4 in 9 2 in 11 3 in 9 3-1/2 in 7 5 in 8 1-1/2 in 5 2-1/2 in 3 1-1/4 in 2 4-1/2 in 2 1 in 4 1/2 in 4 3/4 in 4 6 in 4 3 x 2 in 1 4 x 2 in 1 4 x 3 in 1 4 x 3-1/2 in 1 3-1/2 x 2 in 1 3-1/2 x 3 in 1 5 x 4 in 1 6 x 4 in 1

Super Duct 40 Scepter® 18 Kwikon 5 Hydro Quebec 3 Ocal® 5 Harnessflex® 1 Carlon® 7

Plug-in 18 Push Fit 8 Bell 4 SET SCREW 3 Bell End x Bell End, Plug-in 3 Solvent Weld 5 Socket 3 Plug-in, Solvent Weld 2 SOC x SOC, Plug-in 2 Bell End x Bell End 1 Bell, Bell-in 1 Push Female 1 Straight 1 Threaded 6 Plug-in, Push Fit 3

Untreated 49 PVC Coated 5 Gray 1

Gray 34

Hinged 1

NC20 - NC16, NW17 - NW13 1