Thermostatic TRV Radiator Valve 1/2"x15mm Corner Angled Lockshield Set. Thermostatic TRV Radiator Valve 1/2" x 15mm Lockshield Pair Angled Corner Black Brass White. A high-quality thermostatic radiator valve and lockshield set with a traditional wheelhead design, available in three versatile finishes and two orientations.
