Exclusive revolving case-hardened steel shackle guard. Rust resistant, nickel-plated shackle and armor. Cadmium plated case. Exclusive patented dual steel levers separately lock each shackle leg. Adds strength and guards against shimming or rapping.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov