20mm Gold Magnetic Seal, 8mm Hole 0.125" Clear PTFE/Clear Blue Silicone Lined SKU: 5150BTP8-20 View Details Add to Your List
20mm Blue BiMetal Seal, 3mm Thick Clear PTFE/Blue Silicone Ultra Low Bleed SKU: 5150BMUL-20B View Details Add to Your List
20mm Silver Seal, 3mm Thick Clear PTFE/Blue Silicone Septa, Ultra Low Bleed SKU: 5150UL-20 View Details Add to Your List
20mm 0.100" Tan PTFE/White Silicone Lined Gold Tin Plate Magnetic Seal, 5mm Hole SKU: 5145TP5-20 View Details Add to Your List
20mm 0.125" Natural PTFE/Blue Silicone Lined Magnetic Seal, 8mm Hole SKU: 5145BTP8-20 View Details Add to Your List
20mm 0.100" PTFE/Silicone Lined Silver Pressure Release Seal SKU: 5143PR-20 View Details Add to Your List
20mm 0.140" PTFE/Butyl Rubber Pharma-Fix Septa Lined Silver Pressure Release Seal SKU: 5142PR-20 View Details Add to Your List
20mm 0.131" PTFE/Molded Gray Butyl Rubber Lined Silver Pressure Release Seal SKU: 5141PR-20 View Details Add to Your List
20mm Pharma-Fix Molded Gray PTFE/Black Butyl Lined Silver Seal SKU: 5142-20 View Details Add to Your List
