Lockout Tagout
Lockout tagout is a safety procedure that ensures machines and equipment are properly shut off during maintenance or repair work.
Shop premium-grade lockout tagout locks, kits, devices, and supplies. Make OSHA compliance a priority and have a safe and secure workplace.
Valve lockouts prevent unauthorized use of valves in piping systems and other situations. Our rugged, hinged lockouts are the convenient way to quickly protect valves. Our unique gull-wing design Stopout® Ball Valve Lockout keeps valves from being turned. Stopout Trailer-Lock Glad Hand Lockouts stop trailer theft by blocking access to the emergency brake line. Stopout Pneumatic Lockouts block up to seven devices. We offer a variety of valve lockouts to cylinders, valves, and pneumatics. Browse valve lockouts. 
