Product Details Closure Material: Polypropylene Septa Material: PTFE/Silicone Open Top: Yes Closure Finish: Ribbed Neck Finish: 9mm Thread Color: Black Slit: No Case Quantity: 1000 Country of Origin: USA
9mm R.A.M. Ribbed Cap, Black, PTFE/Silicone with Slit Lined SKU: 5397-09F View Details Add to Your List
9mm R.A.M. Ribbed Cap, Black, Bonded PTFE/Silicone Lined SKU: 53951F-09 View Details Add to Your List