Wheaton® Flip Cap Aluminum Seals
Wheaton® aluminum flip cap seals are ieasy to use, autoclavable for sterile applications and tamper-evident. The red plastic top flips off easily with pressure from the thumb exposing the aluminum seal with center hole and pull ring. Removal of the flip cap button can be accomplished with one hand, freeing the other for the syringe. Choose from plain unlined or Center Tear-Off style to suite your application.