3/4 coupling for sale, brand-new and used.

Brass pex fittings (1) 1/2" x 3/4" Brass coupling (1) 1/2" Crimp Ring (1) 3/4" Crimp Ring

1ea 2inch 3piece Coupling Union threaded Rigid. 2ea 2 inch Rigid Threadless Compression Coupling. 1ea 2 inch Rigid Threadless Compression Connector.

This is a Raco part number 1520 5" 3 piece coupling or erickson fitting. High quality malleable iron. It is equal to Appleton EC500 and OZ/Gedney 4-500.

This is the inlet quick coupling fitting that fits pretty much every Nilfisk Alto and KEW pressure washer ever made. Let me know if you need any other parts; I have tons of parts in stock.

1in. X 3/4in. Black Pipe Reducer Coupling Malleable 150 LB ProLine Series™ Mueller Industries Made in China Lot of 5

This item is a Dixon ground joint air hammer coupling female spud 3/4" female National Pipe Thread x Male Course Nut 1-31/64" O.D. with Copper Seat

ChemGlass 10mm TRU-STIR Stirrer Shaft Tool-Free Coupling The unique design of the Tool-Free Tru-Stir stirrer shaft coupling eliminates the need to use rubber hose or universal adapters to attach your stirrer shafts to overhead stir motors. Coupling incorporates a unique helical stainless steel spring permitting up to 1/4" of offset mis

My eBay items 10 Pcs NSK Style Dental High Speed Handpiece Push Button Type 4/2Hole SEASKY

Dixon Air King AB8 Brass Air Hose Fitting, Universal Coupling, 3/4" NPT Female Product Features

Dixon DCP21S Stainless Steel 303 Air Chief Industrial Interchange Quick-Connect Hose Fitting, Plug, 1/4" Coupling x 1/4" NPT Male

Please read auction carefully before you bid/buy