Screw capFrom Wikipedia, the free encyclopedia A screw cap or closure is a common type of closure for bottles, jars, and tubes. Common screw closures (from left to right): Plastic bottle with plastic screw cap, Dispensing closure for salad dressing (with inner seal), Break-away closure for syrup, Dispensing pump closure, Dispensing closure (with inner seal), Spray pump, Metal closure on glass jar, Child resistant closure, Cap on toothpaste, Measuring cap A "sports cap", which appears on many water bottles, seen in closed configuration at left and in open configuration at right, allowing the water to pass around the central blue piece. This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (April 2024)
A screw cap or closure is a common type of closure for bottles, jars, and tubes. Common screw closures (from left to right): Plastic bottle with plastic screw cap, Dispensing closure for salad dressing (with inner seal), Break-away closure for syrup, Dispensing pump closure, Dispensing closure (with inner seal), Spray pump, Metal closure on glass jar, Child resistant closure, Cap on toothpaste, Measuring cap A "sports cap", which appears on many water bottles, seen in closed configuration at left and in open configuration at right, allowing the water to pass around the central blue piece. This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (April 2024)