1-1/4 Threaded Hose Coupling for Central Vac — CJ Miller Vacuum

Fits any 1-1/4 central vacuum hose.  Add length to existing hose with this threaded hose coupling.

Central Vacuum Coupling - Built in Vacuum Pipe Fitting - Coupling/Coupler Vacuum PVC Fitting - Central Vacuum Pipe Fitting - 5 PACK : Everything Else

KingBra 1-1/4-Inch Hose Adapter Central Vacuum Cleaner Connector Suit for Universal Central Vacuum Cleaner Wet & Dry Adapter Replacement

KingBra 1-1/4-Inch Hose Adapter Central Vacuum Cleaner Connector Suit for Universal Central Vacuum Cleaner Wet & Dry Adapter Replacement

Miller/Weldcraft® WP-20 Premium Rubber Gas Hose - , Inc

Shop-Vac® 2-1/2 inch Hose Coupling

KingBra 1-1/4-Inch Hose Adapter Central Vacuum Cleaner Connector Suit for Universal Central Vacuum Cleaner Wet & Dry Adapter Replacement

1-7/8 Vacuum Hose Coupler Accessory - Counterclockwise thread

1 7/8 Vacuum Hose Coupler Accessory – OD 2.2 in ID 2.0 in – Counterclockwise Thread – Intulon

Central Vacuum Coupling - Built in Vacuum Pipe Fitting - Coupling/Coupler Vacuum PVC Fitting - Central Vacuum Pipe Fitting - 5 Pack

Hapeisy 2 Pieces 35 mm (1 3/8 inch) to 32 mm (1 1/4 inch) Vacuum Hose Adapter Compatible with Common Models, Plastic Vacuum Hose Converter for Universal Vacuum Cleaner

Central Vacuum Installation Fittings & Supplies - Compatible With Most Major Brands & Systems