XinDoingNow MGG-B-0.75C-8C-4G Black Steel Pipe, 3/4" x 8", 4-Pack

Each XinDoingNow pipe measures 3/4" x 8", giving DIY projects a defined size for building decorative furniture and home accents. The four-pack makes it easy to plan a coordinated project with matching black pipe sections.

The galvanized steel pipes have a pre-painted, dual-coated black finish. That ready-to-use surface creates an industrial look without requiring extra spray painting.

Both ends are threaded, so the sections can be used as components in decorative builds. They are intended for DIY decor, not water or gas plumbing.

At a glance

This set includes four black pipe fittings made from galvanized steel, with a zinc exterior finish and a 0.75-inch thread size. The pipes are 3/4" x 8" and have threads at both ends. Their pre-colored finish is designed to resist rust, corrosion, and discoloration, helping keep walls and furniture free of rust stains during indoor decorative use.

The black coating suits vintage and industrial-inspired designs, while the consistent pre-painted appearance helps create a more unified look across a project. Buyers describe the fittings as nice quality, while some raise concerns about compatibility. The product is intended for decorative DIY use, and its threads are not fully compatible with standard NPT threads.

Practical tips

Plan the pipe size around the design and the fittings or parts you intend to connect. Check the thread size before ordering, especially if your project uses standard NPT components. Since both ends are threaded, these pipes can serve as connecting sections in decorative assemblies.

Keep the application to decor and furniture projects. These fittings are not for water or gas line plumbing. For a clean, coordinated finish, use the black pipes as visible design elements rather than treating them as ordinary utility pipe. Their pre-painted surface is useful when you want the finished black look without adding a separate spray-painting step.

Best use cases

Use the four-pack to build or customize shelves, storage racks, shoe cabinets, handrails, chairs, and tables with an industrial-style appearance. The same fittings can also contribute to smaller household projects such as a toilet paper holder or towel rack. Their 3/4" x 8" size gives the design a specific pipe length, while the matching black finish can help tie several visible sections together.

For projects where the pipe remains on display, this pre-coated set offers a different approach from starting with bare pipe and painting it yourself. It is especially suited to DIY decor where a uniform black finish and threaded ends are useful parts of the design.

Questions before you buy

How many pipes are included, and what size are they? The set contains four pipes, each measuring 3/4" x 8".

Can these fittings be used for water or gas lines? No. They are intended for decorative DIY projects, not water or gas plumbing.

Will the threads fit standard NPT components? The threads are not fully compatible with standard NPT threads. Check the size and thread requirements of the parts in your project before ordering.

Is it worth it?

This set is a practical fit for decorative builds that need four matching, pre-painted black pipe sections in a defined 3/4" x 8" size. Its galvanized steel construction, rust-resistant coating, and threaded ends support projects such as shelves, furniture, and household racks. Choose it when you want a ready-finished industrial look for DIY decor rather than a bare pipe that needs painting.