Crimp Seal Vials found in: PK1000 CLEAR CRIMP SEAL VIAL,12X32,WIDE, Vial crimp seals, BiMetal (magnetic), Vial crimp seals, BiMetal (magnetic), Vial crimp.. vial-closure combination with crimp neck N 11 11 mm crimp neck vials and caps commonly used in GC and HPLC and suitable for almost all autosamplers Closures are crimped onto the vials semi-automatically under strict hygienic