01DRILL & SCREWDRIVER ACCESSORIES
Precision for your heating system
A small but essential instrument for the home’s hidden infrastructure, this pair of radiator keys sits ready in a drawer or toolbox, waiting for the moment the heating system needs attention.
Designed to bleed air from radiators, these tools suit homeowners who prefer to maintain their comfort without professional intervention, offering a direct connection to the mechanics of warmth.
02MATERIALS
Sturdy zinc alloy construction
Crafted from quality zinc alloy, each key balances lightweight portability with structural rigidity. The material is chosen for its resistance to distortion, ensuring that even when engaging with stiff or seized valve stems, the metal retains its shape rather than warping under pressure.
FUNCTION
Effortless bleeding of air pockets
The primary function is to release trapped air from the central heating circuit, a task that restores efficient heat distribution throughout the room. The design allows for controlled turning, saving effort while ensuring the valve opens smoothly to let the air escape before closing it again.
PRACTICALITY
A reliable pair for maintenance
Supplied as two pieces, this set ensures you always have a spare on hand, preventing the frustration of a missing tool during a winter breakdown. Their compact size makes them easy to store, keeping them accessible yet out of the way until needed.
AT A GLANCE
The key points
- Zinc alloy construction resists bending and wear
- 5 mm square opening fits most standard valves
- 8 mm outer diameter offers a firm grip
- Sold as a pair for convenience and backup
About this product
Quantity per pack: you will receive 2 radiator keys, ideal for replacement, preventing the central heating system from breaking down during the winter months Measurement: the radiator key is approx
3 x 2.2 cm/ 1.18 x 0.866 inch, the inner square edge is 5 mm/ 0.197 inch and the outer diameter is 8 mm/ 0.315 inch, one size fits most, suitable for many radiators on the market, easy to use and bring convenience to your life Solid material: these radiator keys are made of quality zinc alloy, lightweight and practical, durable and sturdy, not easy to break, easy to hold and turn, even after screwing some stiff valves, there is still no distortion on the key Utility design: lightweight and durable, the radiator key can save effort, good tool for every home, they are very sturdy and not easy to break or deform Wide applications: the radiator key is useful for bleeding air from radiators
Reviews
There are no reviews yet.