Description
The CCK 12mm Push Fit Stem Elbow Connector is a premium plumbing fitting designed for caravans, RVs, motorhomes, and mobile water systems. It provides a secure 90° connection for tight spaces while maintaining strong water flow and system reliability.
This stem elbow is designed with advanced push-fit technology, making installation fast, simple, and tool-free. Just push the tubing fully into the fitting and pull to lock it into place, creating a high-pressure, leak-resistant seal suitable for mobile and off-grid environments.
Compatible with 12mm John Guest-style systems, this fitting allows easy system changes, extensions, and maintenance without specialist tools or corrosion issues. It is engineered for durability, vibration resistance, and long-term use in demanding caravan and RV plumbing setups.
⭐ Key Features
- 🔄 12mm Push Fit Stem Elbow Design – Ideal for tight plumbing spaces
- 💧 High Pressure Sealed Connection – Push in and lock for secure fit
- 🧰 Push-Fit Technology – Tool-free installation and removal
- ⚡ Quick Disconnection System – Easy maintenance and upgrades
- 🚐 Caravan & RV Compatible – Built for mobile water systems
- 🧩 John Guest Compatible – Works with standard 12mm tubing systems
- 🧱 No Corrosion Design – Long-lasting, maintenance-free performance
- 🔧 Easy System Expansion – Simple to alter or extend plumbing lines
- ⏱️ Reduced Installation Time – Fast and efficient setup
🚐 Applications
- Caravan and RV water systems
- Motorhomes and camper trailers
- Off-grid plumbing setups
- Water pump installations
- Under-sink and compact plumbing layouts
- Mobile kitchen and bathroom systems
📦 What’s Included
- 1 × CCK 12mm Push Fit Stem Elbow Connector
📊 Technical Specifications
- Product Type: Stem Elbow Connector
- Size: 12mm Push Fit
- Angle: 90° Elbow
- Material: High-strength engineering plastic
- Connection Type: Push-fit (tool-free)
- Compatibility: 12mm John Guest-style systems
- Pressure Rating: Suitable for high water pressure caravan systems
- Corrosion Resistance: Yes (non-metal construction)
- Application: Potable water plumbing systems
⭐ Why Choose Plenty River
At Plenty River, we specialise in plumbing solutions designed for Australian conditions and mobile living environments.
✔ Push-fit systems for fast, reliable installation
✔ Tested for caravan and RV vibration resistance
✔ Corrosion-free, low-maintenance materials
✔ Compatible with industry-standard plumbing systems
✔ Designed for caravans, RVs, and off-grid setups
✔ Trusted by installers and mobile builders
✔ Local support and technical expertise




