These three-piece lined aluminum caps have unique metal Inserts. Contents can not be pilfered without removing cap or leaving evidence of puncture or insert. A metal tab with a rolled safety edge "perks up" to provide visual proof of tight seal. The caps remove quickly and easily in one piece. They fit all Wheaton Uni-Dose" Bottles and Vials {see page 20). Cap 22419G is stamped inside "For Oral Use."
