If you're planning to build a structure using tubes, we offer a wide range of suitable key clamps. These come in many shapes, including corner fittings. Our corner fittings allow you to connect tubes at nearly any angle. Popular options include the 90º Elbow, the 3-way Elbow, and the Swivel Elbow.
From 90º Elbows to 3-Way Corners: Build It Your Way
Corner fittings are key clamps that let you safely and easily connect tubes at various angles. With a 90º Elbow, for example, tubes can continue in perpendicular directions, making it perfect for building frames, racks, and other custom tube structures. For three-directional joints—like the corner of a cube, a 3-way elbow is ideal. These fittings are also widely used in tube furniture such as coat racks, tables, and bed frames.
Using corner fittings gives you creative flexibility. Whether you need right angles, sharp angles, or gentle slopes, there's always a fitting to suit your design. The 90º Elbow and the 3-way elbow remain one of the most essential pieces for creating solid, square corners in any build.
How to choose the right pipe fitting for a corner?
Start by checking the diameter of your tubes. We supply tubes and key clamps in sizes from 26.9 mm up to 60.3 mm, and you’ll find the right key clamps to match.
All our key clamps are made from high-quality steel. This ensures outstanding durability and strength, even for demanding applications. The steel is hot-dip galvanised, giving each fitting excellent resistance to rust and corrosion, perfect for both indoor and outdoor use.
We exclusively offer steel tubes and steel key clamps to guarantee maximum strength and reliability. This combination ensures that every connection in your build is as secure and long-lasting as possible. With their robust construction and clean, industrial look, our fittings are ideal for everything from furniture to larger structural frameworks.
Need help choosing the right corner fitting? Our expert customer service team is ready to assist you by email or phone!