Description
The 3/8" x 5/16" Flare Reduction Brass Nut is a high-quality brass fitting designed to adapt and reduce flare connections in LPG gas systems. Commonly used in caravans, RVs, and mobile gas installations, this fitting provides a secure and reliable transition between different flare sizes.
Manufactured from durable brass, it offers excellent corrosion resistance and long-lasting performance in demanding environments. The precision-machined design ensures a tight, leak-resistant seal when used with compatible flare fittings, making it ideal for safe gas connections.
Perfect for modifying or repairing gas lines, this reduction nut is suitable for both professional installers and DIY applications where flexibility in flare sizing is required.
⭐ Key Features
- 3/8" x 5/16" flare reduction brass nut
- Designed for LPG gas systems
- Adapts between different flare sizes
- Durable solid brass construction
- Corrosion-resistant and long-lasting
- Precision-machined for secure fit
- Leak-resistant when correctly installed
- Suitable for caravan and RV gas systems
- Ideal for repairs and modifications
- Compatible with standard flare fittings
🔧 Applications
- Caravan and RV gas systems
- LPG copper pipe connections
- Gas line modifications and repairs
- Appliance gas fittings
- Mobile and off-grid gas setups
- General LPG plumbing applications
📦 What’s Included
- 1 x 3/8" x 5/16" Flare Reduction Brass Nut
⚙️ Technical Specifications
- Size: 3/8" x 5/16"
- Type: Flare reduction nut
- Material: Brass
- Use: LPG gas systems
- Application: Flare connection adaptation
- Compatibility: Standard caravan and RV gas fittings
🌿 Why Choose Plenty River
Plenty River provides high-quality plumbing and irrigation fittings designed for reliability, durability, and performance in Australian conditions. This flare reduction nut ensures a secure, long-lasting gas connection while allowing flexible system configuration.


