A Tubtara® is a blind rivet nut that allows you to create a load-bearing internal thread in thin-walled material from one accessible side. This creates a removable bolted joint without tapping, welding or holding a loose nut at the rear.
During setting, the shank deforms behind the material to form a blind-side head. This clamps the Tubtara® securely in place, after which the internal thread is immediately ready for bolt assembly.
At Tappex, we provide fasteners for plastic, sheet metal, and castings, as well as the tools for their installation. Our products are found everywhere, from small circuit boards to large aircraft. No matter the industry, we help you find the best possible product and solution through collaboration and our strong commitment.
We are driven by our passion to always find new ways to offer you the best. We take pride in our offerings and are confident that our fasteners are the easiest path to efficient mass production.
We have a long and strong background in the world of fasteners. Tappex Finland started its operations in 2011. Our staff has years of experience with fasteners, and our close cooperation with our Swedish sister company only strengthens our technical expertise. We are owned by Tappex Thread Inserts Ltd, a strong, competent, and well-known manufacturer from England.
Group companies: Tappex Finland, Tappex Sweden, Tappex Thread Inserts Ltd.