Precision Engineered - Power cord lock out secures plugs with up to 1-3/4 inch diameter, 2 cord holes with 1/2 inch diameter, isolates hazardous energy, and prevents unauthorized access Ultra Durable - Power plug lock out made of industrial-grade, nonconductive polypropylene, endures extreme amount of force and tampering, built to withstand heavy industrial use Premium Electrical Plug Lockout Device - (2) red plug locks for cords with striking “Danger Locked Out Do Not Operate” label, hexagon body design, 2 LOTO lock holes with 3/8 inch diameter OSHA Compliant Electrical Cord Lock - Power cord lockout rigorously developed and tested to ensure proper control of hazardous energy and compliance with safety standards Trusted Safety Supplier - TRADESAFE is an established USA based and owned industry expert and reliable safety partner for lock out tag out compliance supplies Locks out: 110-125 Volt Power Plugs Body (Outer): 3-1/2 inch x 2 inch x 2 inch Body (Inner): 3-1/4 inch L x 1-3/4 inch across (diameter) Cable Hole Diameter: 1/2 inch Padlock Holes Diameter: 3/8 inch Accommodates 2 padlocks Unlock unparalleled safety with TRADESAFE lock for electrical plug - meticulously developed for a safe and enduring lockout of various power plugs. This robust lockout plug cover measures a versatile 3-1/4 x 1-5/8 x 1-5/8 inches, ideal for securing up to 1-5/8 inch diameter electrical plugs with 1/2 inch diameter cord. Each plug lockout device is precision-engineered with two cord holes to accommodate up to two power cord plugs at once and two lockout tagout lock holes enabling a complete lock out using lockout tagout locks with up to 3/8 inch shackle diameter. Made from superior-quality polypropylene, this plug in lock out stands strong against industrial wear and tear while eliminating electrical conductivity risks. Its striking red appearance, augmented by a bold and clear 'Danger Locked Out Do Not Remove' label, ensures maximum visibility, heightening awareness and alerting workers to the hazards of re-energizing machinery and equipment. TRADESAFE plug locks set the bar for quality and reliability in electrical safety. This outlet plug lock is an essential component of any lockout tagout kit for an OSHA lockout tagout program, safeguarding maintenance and repair operations with unmatched efficacy. We are an industrial workplace safety supply and solutions provider that's owned and based in America - giving you real accountability, and us the incentive to provide you with the best experience possible. Choose excellence in lockout safety supply. Choose 100% OSHA compliance. Choose TRADESAFE.