How to Prevent Rivet Nut Spinning During Installation

Rivet nuts are a practical solution for adding threads to thin materials where welding or traditional nuts are not suitable. They are commonly used in automotive parts, sheet metal, furniture, and various industrial applications.

However, one issue that users may face is rivet nut spinning during or after installation. When a rivet nut cannot hold firmly in the material, it may rotate together with the bolt, affecting the strength and reliability of the connection. As a professional rivet nut manufacturer, Xinchi is glad to introduce how to prevent rivet nut spinning during installation.

Rivet Nut

Why Do Rivet Nuts Spin?

Rivet nut spinning is usually caused by incorrect installation or unsuitable product selection. If the installation hole is too large, the rivet nut may not expand properly and cannot create enough grip inside the material.

Using the wrong type of rivet nut can also lead to spin-out problems. For example, standard rivet nuts may not provide enough anti-rotation performance for some applications that require higher holding strength.

Rivet Nut

How to Choose the Right Rivet Nut

Choosing the right rivet nut helps prevent spinning issues. Knurled rivet nuts are often used when better grip is needed because the knurled surface helps lock the insert into the base material.

For applications with higher strength requirements, heavy-duty rivet nuts can provide better performance. The material thickness, installation method, and working environment should all be considered before selecting a rivet nut.

Rivet Nut

Proper Rivet Nut Installation Tips

Correct installation can greatly reduce the risk of rivet nut spinning. The hole size should match the rivet nut specification, and professional rivet nut installation tools should be used to ensure proper expansion.

During installation, avoid excessive force, as improper compression may damage the insert or reduce its holding strength.

Rivet Nut

Rivet Nut Manufacturer – Xinchi Fastener Factory

Xinchi Fastener Factory has been specializing in fastener manufacturing since 2007. With 102 cold heading machines and a daily production capacity of more than 10 million pieces, Xinchi supplies rivet nuts and other fastener products for different industries.

Xinchi Fastener Factory

The new factory covers 30,000 square meters, including two six-story buildings. With stable production capacity and strict quality control, Xinchi Fastener Factory can provide reliable rivet nuts, DIN1624 T nuts, Hopper Feed T nuts, thread insert nuts, rivet nuts, DIN 571 wood screws, bolts, washers, and other fasteners for customers with bulk orders and customized requirements.