Size:46.5 34mm+M30 1.5. 10 pcs hand wheels.
M30 x 1 5 Hand Wheel Switches Ten Pack for Underfloor Heating Accessory
Simplify Your Installation with These Ten M30 x 1 5 Hand Wheel Switches
M30 x 1 5 Hand Wheel Switch Accessories Pack of 10 for Heating Systems
10Pcs Push-Fit White Plastic Radiator Cap, Radiator Valve Cap, M30×1.5 Hand Wheel Switches Underfloor Heating Manifold Accessories
M30 x 1 5 Threaded Accessory Set Ten Hand Wheels for Temperature Control
M30 x 1 5 Hand Wheels Complete Set of Ten for Efficient Temperature Control
