The pre-printed security labels 7311 with the clearly marked and internationally comprehensible print "Security Seal" in the format 38x20 from AVERY ZWECKFORM are perfect to make manipulation attempts straight away visible with the striking VOID lettering. 200 security labels on roll in a practical cardboard dispenser. The security labels leave behind a VOID lettering on the package. The labels stick reliably strong on all standard packaging materials with the especially developed adhesive. The security labels in the dispenser box offer a high level of flexibility and convenience. The warning signs from Avery Zweckform: reliable, proven brand quality!