
- 5/16" UNC Rivet Nuts
- Large Flange
- Grip Range: 1.0-2.5mm
- Hole Size: 11.0mm
- Material: Aluminium alloy
- Finish: Bright dipped
The IN78-518125 5/16 rivet nuts are crafted from lightweight aluminium alloy with a bright-dipped finish, delivering high push-out strength and excellent performance in demanding applications. Designed for 5/16” UNC threads, these nutserts feature a large flange, tapered entry, enhancing torque-to-turn resistance for a secure fit.
The aluminium construction provides key advantages, including corrosion resistance, electrical conductivity, and a clean, professional finish. Aluminium’s non-magnetic and non-sparking properties make it ideal for sensitive applications, while its lightweight nature helps reduce overall assembly weight.
Additionally, aluminium rivet nuts help minimise galvanic reaction when paired with aluminium components, reducing the risk of corrosion compared to mixed-metal fastenings. Easy to install and highly durable, these rivet nuts are a versatile solution for strong, long-lasting fastening in various industries.
We offer shipping to almost any address in Australia through Express Post (Australia Post) or courier services. Currently, international delivery is not available.
Depending on the product weight and your postcode, shipping charges will be calculated during the Checkout Process. In some remote areas, we may contact you to discuss additional shipping costs or determine the best method for your location. If the costs are not acceptable, we can fully refund your purchase.
For further info, refer to our Shipping Policy.