Valve lockouts are specifically designed to prevent tampering and accidental turning of valves during lockout situations. Available in a variety of different sizes and styles, valve lockouts are used in both commercial, residential and industrial settings for everything from gas and water valves to steam, chemical and product delivery valves. Our inventory contains a variety of valve lockouts for devices including pneumatic valves, ball valves, gate valves, and more. Browse the products below to find the perfect valve lockout devices for your needs and help eliminate the risk of accident and injury.