Aluminium caps MCA 28×16 black

Aluminium caps MCA (metal closure aluminium) 28 x 16 mm in black colour. This ROPP (Roll-on Pilfer Proof) caps are used to close bottles with carbonated or hot beverages. You put the caps with the screw capper. When you open the bottle, the seal remains on the bottle. With PVC-Compound suitable for a horizontal bottle storage and provides against internal pressure.