Feature Highlights: 1. Durable Brass Construction – Made from high-quality plated brass for long-lasting strength and corrosion resistance. 2. High Temperature & Pressure Resistance – Handles up to 120°C and 16 bar, ideal for home heating systems. 3. Easy Manual Venting – Designed to quickly release air from radiators, improving heating efficiency. 4. Wide Compatibility – 1/2 inch valve size fits most radiators, perfect for apartments, offices, and other spaces. 5. Complete Set – Includes 5 radiator bleed valves and 5 matching keys, ready for immediate use and future replacements. Product Details: This radiator ventilation key set is built from sturdy plated brass to ensure reliable performance over time. It supports high temperatures and pressure, making it safe and effective for central heating systems. The valves allow easy manual bleeding to remove trapped air, helping your radiators heat up faster and run more efficiently. With a universal 1/2 inch fitting, it works with most standard radiators. The set comes with 5 valves and 5 keys—handy for maintenance or spare parts. Specifications: - Material: Metal (Plated Brass) - Max Temperature: 120°C - Max Pressure: 16 bar - Valve Size: 1/2 inch - Package Contents: 5 x Radiator Bleed Valves, 5 x Bleed Keys - Color: As Shown Note: Slight color variations may occur due to lighting or screen differences. Product measurements may vary within +/- 1–3 cm. Only the listed items are included.