Specification Brand : HiLKCO BulletPoint1 : Precision Engineered Electrical Circuit breaker locking device:With tough nylon and stainless steel pin, suitable for industrial;made of low conductive materials to reduce risk of electric shock during use BulletPoint2 : OSHA Compliant:Lockout tagout breaker lock developed and tested to help businesses work in safe. BulletPoint3 : Superior Impact Resistance Material:Our circuit breaker lockout are made of engineering plastics nylon PA, which can adapt to various harsh environments and has a long service life, and also has flame retardancy, chemical resistance, and heat resistance. Factory tested for multiple durability and longer service life BulletPoint4 : The convenient button spring design, press the spring to align with the switch hole, and let go to jam the circuit breaker without any tools, easy to use BulletPoint5 : Bright Red Warning:The circuit breaker lockout device adopts a bright color, which is easy to be noticed by people, thereby reminding people that the circuit breaker has been locked. ItemName : HiLKCO 10 Pack Circuit Breaker Lockout Device Loto Pin Out Standard Industrial Grade Miniature Loto Device Breaker Switch Lock for Electrical Lockout, OSHA Compliant ItemPackageDimensions_Height : 5.5 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 10 ItemTypeKeyword : industrial-lockout-tagout-devices Manufacturer : HiLKCO ModelName : Hyuduord0kfxsh9g ModelNumber : Hyuduord0kfxsh9g NumberOfItems : 10 PartNumber : HLD01 ProductDescription : [Designed for Safety] This lock ensures a tight fit on ball valve handles, enhancing stability and security to prevent accidental activation of the valve. [ Materials] Made of aluminum and steel with a spray painted finish, this lockout device is -resistant and can withstand extreme temperatures, suitable for various harsh environments. [Easy Installation & Use] The integrated design securely locks the valve handle in the closed position, with clear instructions for effortless installation and removal, ensuring quick and convenient operation. [Versatile Usage] Suitable for locking dn8‑dn100 pipe diameter ball valves, including manual and right angle elbow valves in the closed position to effectively prevent unintended openings. [Additional Security] Recommend pairing with steel padlocks and security signs for energy isolation and equipment locking to prevent unauthorized operation.