38-400 White PP Plastic Ribbed Screw Cap (Smooth Top)
Kaufman Container stocks a variety of plastic caps and closures including screw caps, dispensing caps and child resistant caps. This 38-400 White PP Plastic screw cap has a ribbed skirt, a smooth top and a PS22 liner. Due to the polypropylene plastic material, this cap has high heat resistance and good chemical resistance. Plastic screw caps are also referred to as continuous thread caps or CT caps.