Size: Large Inner Diameter: 25mm/1 inch; Small Inner Diameter: 13x18mm/0.51 x 0.7 inch; Large Outer Diameter: 103mm/4 inch; Small Outer Diameter: 31mm/1.22 inch; Height: 28mm/1.1 inch Advantage: PVC material fitting has strong corrosion resistance, high mechanical strength, and wear resistance. Smooth-finished internal reduce friction and allow water to flow smoothly. Instruction: Connect the two pipes, the effect will be better if the pipe fitting is used together with adhesive (not included here). Application: The PVC pipe fitting is used to connect the two pipes which have the same diameter. The connector end is used to connect non-threaded and threaded pipes or pipe fittings. Used for connecting valves in a piping system. NOTE: Please check the size you need before buying. The PVC pipe fitting is used to connect the two pipes which have the same diameter. The connector end is used to connect non-threaded and threaded pipes or pipe fittings. Used for connecting valves in a piping system.

Specification
Large Inner Diameter: 25mm/1 inch
Small Inner Diameter: 13x18mm/0.51 x 0.7 inch
Large Outer Diameter: 103mm/4 inch
Small Outer Diameter: 31mm/1.22 inch
Height: 28mm/1.1 inch
Packing List: 1 x PVC Pipe Fitting

Advantage
PVC material fitting has strong corrosion resistance, high mechanical strength, and wear resistance.
Smooth-finished internal reduce friction and allow water to flow smoothly.

Instruction
Connect the two pipes, the effect will be better if the pipe fitting is used together with adhesive (not included here).

NOTE: Please check the size you need before buying.