Key rings crimp to smooth seal and keys are able to rotate the full 360 degrees to prevent bunching. (9 cm) KSI Clamping and Closing Tools are required to use these key rings Stamped with unique serial number to audit rings and assets and prevent substitutions.Tamper Proof Key Ring 4" Dia.
. (4 cm) KSI Clamping and Closing Tools are required to use these key rings Stamped with unique serial number to audit rings and assets and prevent substitutions.Tamper Proof Key Ring 1-5/8" Dia. Key rings crimp to smooth seal and keys are able to rotate the full 360 degrees to prevent bunching.