LockShield Adjuster

Easy‑fit Radiator Lockshield Adjuster Designed to slot straight onto a standard ‘UK screw‑fix lockshield’ valve, this smart little tool lets you fine‑tune your radiator flow with total ease—no fuss, no specialist kit required. The adjuster is engineered to fit 7 × 3.5 mm or 8 x 6 mm lockshield valves, giving you smooth, precise control and helping you get the best efficiency from your heating system. Original designs are at https://cad.onshape.com/documents/64ef07ab1f9d34b92eafa126/w/f015b583d0be6bcf6c97eed9/e/0c8a97ff3ffce39fd8f81412?renderMode=0&uiState=69edf7d8b4b08960ad6e55ed