KRM LOTO Ball valve lockout's body in two parts, these are simple, easy to use lockouts that clamp over the valve lever, that resistant to cracking and abrasion preventing the valve from operating, and lock in place by using catalog. Resistant to low and high temperature variation 45 degree celsius to 200 degree celsius. It is very indestructible finger friendly valve covers whose inner side can be used for gripping the valve handle sleeves inside the cover, after locking they prevent valve from handle being turned.