plastic mushroom cap 1. Item: SWC-007 2. Material: PP 3. Color: Custermized 4.Size: 20/410, ... 20/415,24/410,24/415 and so on Screw cap ... series Flip top cap closure:18/415, 20/410, 20/415,24 ... /410,24/415,28/410,28/415 Button flip top cap: dia.20mm, 22mm,24mm,28mm Our promise to Client :1 ...