Master Lock 481 Rotating gate valve lockout, from 5 to 12,7 cm

ManoMano

General description The Lockout Gate Valve Cover is designed to securely lock valve sizes ranging from 50-125mm (2-5 in). It effectively prevents accidental operation by completely surrounding the valve handle. Technical specifications Size compatibility: 50-125mm (2-5 in) Material: Zenex™ composite body Temperature range: -57 °C to +177 °C Locking capability: Can be locked with up to 2 padlocks Installation Unique patented rotating design for easier installation in confined spaces and insulated pipes Centre knockout can be removed for rising stem gate valves Usage Includes a 'Danger DO NOT OPERATE' label for clear communication

Amazon

Outward/inward rotation allows for easier installation and storage Surrounds the valve operating handle to protect against accidental valve opening. Fits 50mm to 12,7cm diameter valve handles. Center knockout can be removed for rising stem gate valves Multiple workers can apply their personal safety padlocks Tough, lightweight, dielectric thermoplastic bodies withstand chemicals