Imperial UNF Threaded Insert Tube Adaptors - RH/LH Female For Rod Ends, Multiple Sizes

About This Product

Alright, gearheads and fabricators, this is a pack of imperial size UNF threaded insert tube adaptors. Basically, they're little sleeves that let you connect rod ends (heim joints, rose joints) to tubing. They're brand new, unused, and in original packaging (retail style, unless handmade or in simple packaging). Not modified, not a custom bundle. You get to choose the size: 5/16\, 3/8\, 7/16\, 1/2\, 5/8\, or 3/4\ - covers most common tubing sizes. The threads are UNF (Unified National Fine) and they come in both right-hand (RH) and left-hand (LH) female threads. That's super useful for creating adjustable links, tie rods, push/pull rods, or any application where you need to connect a threaded rod end to a tube. The brand is unbranded/generic, but they're machined parts that should do the job. Just weld or epoxy them into the end of your tubing, then screw in your rod end. Great for custom suspension, steering linkages, go-karts, robotics, or any DIY mechanical project. Saves you from having to tap threads directly into thin-walled tube (which rarely works well). A simple, affordable solution for clean, strong joints. If you're building something that moves and needs precision, these adaptors are super handy. Keep a few sizes in your workshop for future projects!