LM-DH-6 DE-ELECTRIC HASP - 6 HOLESSafety Lockout Hasps allow multiple padlocks to be used when isolating one energy source. The Lockout Hasp is placed through the isolating point and each person carrying out maintenance or service work attaches and locks in place their own unique individually keyed padlock through the Lockout Hasp. This ensures each workers safety as the energy cannot be restored until the work is finished and all padlocks have been removed.