What are tubular rivets?

There are many different types of rivets, including solid rivets, semi-tubular rivets, and tubular rivets. Today, we'll focus on hollow tubular rivets.

What's the difference between tubular rivets and solid rivets?

In addition to tubular rivets, there are also solid rivets. Tubular rivets and solid rivets have similar designs, both consisting of a cylindrical shank connected to a head. The difference is that tubular rivets are partially hollow, while solid rivets are completely solid.

What are tubular rivets?

Tubular rivets are mechanical fasteners consisting of a partially hollow shank and a solid head. They are used in fastening applications. To fasten two parts together, a tubular rivet is driven into the shank.

You can find tubular rivets in different sizes, head configurations, and materials, but they all have a partially hollow shank.

How to Install a Tubular Rivet

Tubular rivets are installed in pre-cut holes. You insert the tubular rivet through a set of parts and then expand the rivet shank.

Most tubular rivets require tools for installation. These tools force the rivet stem to expand, enveloping the back of the part.

Advantages of Tubular Rivets

Tubular rivets offer several advantages due to their partially hollow shanks. First, they are easier to install than solid rivets. As mentioned earlier, installation requires deformation of the tail (the end of the shank). The partially hollow shank of a tubular rivet expands outward when impacted. This makes tubular rivets less labor-intensive to install than solid rivets.

Another advantage of tubular rivets is cost. Because their shanks are partially hollow, they are generally less expensive than solid rivets. Solid rivets have more material in their shanks and, therefore, are more expensive to produce.

You don't have to worry about tubular rivets loosening or falling off the parts they connect. Like all rivets, they are classified as permanent fasteners. Once installed, a tubular rivet will continue to secure and hold the parts in place. Even if a tubular rivet is subjected to vibration, it will not loosen or fall off.

Tubular Rivet Materials

Typically, tubular rivets can be made of brass H65, pure aluminum or aluminum alloys, copper, stainless steel, and steel. At Nuote Metals, we offer a wide selection of brass tubular rivets, aluminum tubular rivets, and copper tubular rivets. We can also customize stainless steel tubular rivets and steel tubular rivets.

Summary

If you need a permanent fastener that balances cost-effectiveness and aesthetics, tubular rivets are a great choice. If you have any questions about hollow tubular rivets, please contact us.