The Finest Hardware and Security News and Resources
Protect your employees with OSHA’s Lockout/Tagout through the control of dangerous equipment and energies.
Paracentric: of or pertaining to a keyway with one or more wards on each side projecting beyond the vertical center line of the keyway to hinder picking. Of or pertaining to a key blank made to enter such a keyway.
Check out our Glossary!