Threaded Inserts - McMaster-Carr
Install or extract helical, key-locking, slotted-drive, and other threaded inserts. 378 products.
Pipe Inserts - McMaster-Carr
Choose from our selection of pipe inserts, including over 60 products in a wide range of styles and sizes. In stock and ready to ship.
Pipe Thread Repair Inserts - McMaster-Carr
Choose from our selection of pipe thread repair inserts in a wide range of styles and sizes. In stock and ready to ship.
Threaded Tube Inserts - McMaster-Carr
Choose from our selection of threaded tube inserts, including leveling mount inserts for tubular legs, tube-end nuts, and more. In stock and ready to ship.
Threaded Insert Assortments - McMaster-Carr
Choose from our selection of threaded insert assortments, including over 350 products in a wide range of styles and sizes. In stock and ready to ship.
Socket-Weld Inserts - McMaster-Carr
Thin-Wall Socket-Connect Aluminum Unthreaded Pipe Fittings. Socket-connect fittings are easier to weld than butt-weld fittings because the fitting doesn’t need to align perfectly to the pipe. Slide pipe into the socket and weld for a strong, permanent connection.
Barbed Inserts - McMaster-Carr
Choose from our selection of barbed inserts, flush-mount barbed inserts, flanged barbed inserts, and more. In stock and ready to ship.
NPT Inserts - McMaster-Carr
High-Temperature Round Plugs for NPT Pipe. These plugs withstand temperatures up to 600° F to protect internally threaded NPT connections from contaminants during electropainting, paint baking, and powder coating applications.
Threaded Pipe - McMaster-Carr
Made of either nylon or acetal, these fittings resist corrosion, so they won't deteriorate in food processing applications. They won’t transfer tastes or odors to your food or beverages. Choose from our selection of threaded pipe, including over 5,800 products in a …
Threaded Pipe Flanges - McMaster-Carr
Measure, throttle, and regulate the flow of liquids and gases in your line by adding an orifice plate to these unions. Choose from our selection of threaded pipe flanges, including over 15,200 products in a wide range of styles and sizes. In stock and ready to ship.