ZING 7103 RecycLockout Gate Valve Lockout, 1 Inch - 2.5 Inch, Recycled Plastic Hollow circular shell surrounds a gate valve handle and combines with a padlock (sold separately) to help protect against valve opening during maintenance and repair Accommodates padlock shackles up to 3/8" outside diameter Three locking holes provide the ability to require multiple authorizations to allow operation of a locked out gate valve Recycled polycarbonate is electrically nonconductive and impact resistant Red for high visibility