11mm Gold Seal, 1mm Thick Clear PTFE/Blue Silicone Septa, Ultra Low Bleed SKU: 5150UL-11Y View Details Add to Your List
11mm Red Seal, 1mm Thick Clear PTFE/Blue Silicone Septa, Ultra Low Bleed SKU: 5150UL-11R View Details Add to Your List
11mm Green Seal, 1mm Thick Clear PTFE/Blue Silicone Septa, Ultra Low Bleed SKU: 5150UL-11G View Details Add to Your List
11mm Blue Seal, 1mm Thick Clear PTFE/Blue Silicone Septa, Ultra Low Bleed SKU: 5150UL-11B View Details Add to Your List
