Set of 5 radiator bleed keys, zinc alloy, 5mm square hole, compact, for central heating

Material: Zinc Alloy

Quantity: 5 pieces

Hole Size: 5 x 5 mm

Overall Dimensions: 25 x 23 mm

Weight: Lightweight This radiator bleed key set is designed to optimize your heating system. Made of zinc alloy, this bleed key ensures high durability and resists corrosion. Its compact size with a hanging hole makes storage easy. Ideal for regular radiator maintenance, it helps improve thermal efficiency and reduce unwanted noise in your home.

Made of robust zinc alloy, this bleed key resists corrosion and rust for frequent and long-term use without damage. Regular use of this key improves radiator efficiency, reduces heat loss, and helps save on your annual energy bills.

Designed with an ergonomic, easy-grip shape, this key simply inserts into the valve for efficient venting without requiring any technical skills. Compatible with most domestic and commercial heating systems, this versatile tool helps prevent corrosion and extends service life. The pack contains five compact 25x23mm keys with a 5mm square hole, providing convenient spares that can be attached to a keyring.