Anchor release system for small boats in still-water fishing situations. Easy lock and release action allows anchor line adjustments with only one hand. For use with rope up to 1/2" diameter. Tough construction and roller bearing for smooth, quiet operation. Includes a No. 241 Side/Deck MountWARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.