Martindale PL8 Industrial Plug Lockout

Martindale-PL8-Industrial-Plug-Lockout-Martindale-PL8-P-The-Martindale-PL8-industrial-plug-lock-out-completely-encloses-a-plug-to-prevent-accidental-reconnection-for-example-after-becoming-faulty-or-failing-a-PAT-test-P-P-Once-the-plug-has-been-inserted-the-lock-out-device-should-be-locked-with-a-suitable-padlock-and-have-a-completed-warning-tag-attached-P-Martindale-PL8-Industrial-Plug-Lockout

Price: 18.37 from Rapid Online Rapid Electronics Ltd.