When an angle valve is used as a shut-off valve for residential plumbing fixtures, it is called an angle stop valve, or simply an angle stop.
High quality angle stop valves?
Kingston Brass Vintage Quarter Turn Valves
Angle valve CHURRASCO 1/4 turn chrome plated 1/2 m
GUOFIS Angle Stop Valve,1/2 Inch Pex X 3/8 Inch OD Compression
1/4 Turn Angle Stop Valve, 1/2 Press x 3/8 OD Compression
Different Types Of Water Shut Off Valves
Wholesale 1/2 Copper Connector Stop Angle Valves with Chrome
Heavy Duty 1/4 Quarter Turn Angle Shut Off Valve Squared Body 1/2
BrassCraft 1/2 in. Compression Inlet x 1/4 in. Compression Outlet
THEWORKS 1/2 in. SWT Inlet x 3/8 in. O.D. Compression Outlet
How Much Does It Cost to Replace a Main Water Shut Off Valve