Coupling brass transitional STI Du20x15 3/4x1/2 Ru16 internal thread

Brand: STI
Description: Type: coupling, connection type: thread, connection: female, pipe diameter: 3/4,1/2, material: brass, adapter
Type: Clutch
Connection type: Thread
Compound: Internal
Material: Brass
Pipe material: Copper, metal-plastic, stainless steel, polypropylene, steel
Pipe diameter: 3/4,1/2
Transitional: There is