The 19mm Screw Cap fits the corresponding 19mm tubes. The smooth, glossy finish on a gently tapered 20mm long cap provides an elegant finish to the tube and it is easy to screw the cap on and off the tube when using. A secure fit to the corresponding tube prevents contents from leaking. The screw neck closure can be used for the beauty and personal care market to fit perfectly to the 19mm Lip Balm tube, and it also suits the 19mm Dropper Tube, which can be used for ointments and homecare products like superglue or general-purpose lubricant. Made in PP.