20/410,24/410,24/415 ,28/410 composite material screw cap non-spill 1) Specification: 24/410 ( 24/410,28/400 and 28/410 available) 2) Capability: Distribute averagely 3) Material: Plastic4) Ideal for commodity, cosmetic and medicine dispensing 5) Discharge Rate: 1.4~2.0ml/T flip top cap