Screw cap with hole, black, for 4ml vial, pk/100 Back Catalog number: V0004-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 82020-1235 1/2 Dram, 12x35mm Vial, 8-425mm Thread , Black Pol 1 144,00 Kč 702180 N 15 PP screw cap (bonded, 15-425), black, center 1 144,00 Kč 5397F-09 9mm Cap,Black, PTFE/Silicone w/Slit, pk/100 564,90 Kč on sale