101017679 - 1/4-20 Stainless Steel Rod Coupling Nut

Reliable Stainless Coupling for Shop Repairs and Fabrication

Every welder and fabricator knows the frustration of coming up short on a bolt length or needing to connect two pieces of all-thread for a custom jig. The 1/4-20 x 1-1/4" Stainless Steel Coupling is the problem-solver you need in your hardware bin. Built from tough 18-8 Stainless Steel, this coupling isn't just a cheap fastener; it's a durable connector that won't rust out the moment it gets wet or exposed to shop fumes.

Why choose stainless for your shop hardware? If you are building fixtures, hanging lines, or repairing equipment that sits outside or in damp corners of the plant, standard steel nuts and couplers will eventually corrode and seize. This 18-8 stainless coupling resists rust, ensuring that if you ever need to take the assembly apart down the road, it will unthread smoothly without needing a torch or a grinder. The 1/4"-20 thread is the standard coarse thread you use every day, so it fits right onto your standard bolts and threaded rods.

With a length of 1-1/4 inches, this coupling gives you plenty of grab. You can thread a rod halfway in from each side and still have a solid, secure connection that holds weight. It's perfect for extending toggle clamps, building custom hangers for hoses or cables, or just acting as a heavy-duty standoff spacer on a machine guard. The solid metal construction handles the heat and abuse of a working shop environment better than plastic or soft alloy alternatives.

Don't let a missing piece of hardware stop your project. Whether you are mocking up a prototype or fixing a fume extractor arm, having high-quality stainless couplings on hand saves you a trip to the supply house. This unit is simple, effective, and built to last—exactly what you need to keep your operations running smoothly.