Product Details Closure Material: Polypropylene Septa Material: PTFE/Red Rubber Open Top: Yes Closure Finish: Ribbed Neck Finish: 13-425mm Thread Color: Black Slit: No Case Quantity: 1000 Country of Origin: USA
13-425mm Black Open Hole Polypropylene Closure, PTFE/Silicone/PTFE Septa, 0.040" SKU: 804060-13 View Details Add to Your List
10-425mm Blue Open Hole Polypropylene Closure, PTFE/Silicone/PTFE Septa, 0.040" SKU: 804060-10B View Details Add to Your List
13-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065" SKU: 806550-13 View Details Add to Your List
13-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060" with Slit SKU: 806070-13 View Details Add to Your List
13-425mm White Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065" SKU: 806550-13W View Details Add to Your List