28-400 White P/P Push And Turn Closure, F217 Vented, Text Top, Ribbed Skirt, Pd028, Tricorbraun, Mfr#: 042500

Child-resistant closures are often used for on-packer jars, industrial rounds, and more. Sometimes called a CRC closure, this 28-400 white ribbed push and turn cap features an F217 plain liner, which is a general-purpose foam liner. Polypropylene PP is a highly impermeable and tough material that is lightweight and durable thermoplastic.