THIS ABILITYONE ITEM IS EQUIVALENT TO THE FOLLOWING MODELS: BRADY 103581. SKILCRAFT Breaker Lockout Clampon w/Cleat 120/277V BRAND NAME: SKILCRAFT. SKILCRAFT Clampon Circuit Breaker with detachable cleat lockout device is 120/277V and fits circuit breakers 3/8 x 9/16. The lockout measures 2 x 7/8 x 13/8 and accommodates one padlock, with shackles up to 9/32. The thumbscrew feature allows the device to be installed quickly and easily. Device is made from durable plastic and nylon. Made in the U.S.A. Six per package. Made of highquality recycled materials Bold red color immediately alerts to danger Designed to support OSHA standard 1910.147 Made in the U.S.A. SDS SHEETS: Yes. ENVIRONMENTAL SUSTAINABILITY (GREEN) INFO: Recyclable: Yes. PreConsumer Recycled Content: 0 Elemental Chlorine Free: Yes.