Garden Watering Hose Plastic Quick Connector 1/2" 3/4'' 1 Double Male Coupling Joint Adapter Extender Set for Pipe

Specification:
Type: Hose Pipe Connector
Material: Plastic
Color: As picture shows
size :

1/2" to 1/2" :
outside diameter:20mm
Inner diameter:12 mm
Height:48mm

3/4" to 3/4" :
outside diameter:25mm
Inner diameter:18 mm
Height:46mm

1" to 1" :
outside diameter:32mm
Inner diameter:25 mm
Height:55mm

Features:
1. Can be easily simply connected to the hose.
2. Quickly and easily join two sections of hose pipe.
3. Convenient connection without water leakage, extending and repairing water pipe, simple installation.
4. Plastic material, no strong smell, good sealing, durable, not easy broken.