Crimp Top Vials, Caps and Kits. Cap, crimp, blue aluminum, 11 mm, PTFE/red rubber septa, 100/pk. Cap size: 11 mm. Add to Favorites. + Create New list. 2 mL Amber Crimp-Top Vials and 11 mm Caps, ID Patch, White . 2 mL Amber Crimp-Top Vials and 11 mm Caps, ID Patch, White PTFE/Red silicone Septa, Convenience Pack of 100 This convenience pack