Water Filter Reverse Osmosis Tee Inlet Ball Valve Kit 1/2" BSP To 1/4" Tube Features:1/2" BSP Female Usually For Male Water Pipe From The Wall.1/2" BSP Male Usually For Faucet Hose. 1/4" compression fitting for 1/4"(6mm) pipes. They usually use for water filtration system or RO reverse osmosis system. And the inlet ball valve to connect the 1/2" male thread piping (usually up from the wall) to the 1/4" (6mm) pipe to the water filter system or RO system and to the kitchen faucet hose.The 2-point ball valve can be varied and combined, no matter it is connected with the water inlet tee set or the connection in the cylinder pressure ball valve. It is flexible and comfortable. Inlet Tee Ball Valve Kit, other accessories shown in the picture are not included! Specification:Material: copper and plastic chrome plating Dimensions:1/2" BSP woman: inner thread diameter: 19.5mm/0.77" BSP male: male thread diameter: 20mm/0.79inch Color: as shown in the picture Quantity: 1 setNote: 1. Please allow 0-1cm error due to manual measurement. Pls make sure you do not mind before bidding.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Included: 1 Set of Inlet Ball Tee Valve (Without Retail Package) 1/2" BSP Female Usually To Male Water Pipe Off The Wall. 1/2" BSP male usually for tap hose. 1/4" compression fitting for 1/4"(6mm) pipes. They usually use for water filtration system or RO reverse osmosis system. And the inlet ball valve to connect the 1/2" male thread piping (usually up from the wall) to the 1/4" (6mm) pipe to the water filter system or RO system and to the kitchen faucet hose. The 2-point ball valve can be differentiated and combined, no matter it is connected with a water inlet tee set or a combination in a cylinder pressure ball valve. It is flexible and comfortable. Inlet Tee Ball Valve Kit, other accessories shown in the picture are not included!