Knockout Fishing Ott-O-Retriever pays you back in retrieved lures. Your new best friend on the water easily attaches to your fishing line, sliding down to dislodge a snagged lure on impact. When you get a snag, simply insert the Ott-O Retriever on your line up near rod tip. Let it go and it slides down to drive the lure backward and free from the obstruction. Reel them both back in and you're back to fishing, no lure change required. A slick coating on the metal construction prevents line fray and enhances sliding. Ott-O-Retriever measures 5"L x 3/4" dia. and weighs 3 oz. Easily retrieve snagged lures; Attaches to your fishing line; Sliding down to dislodge a snagged lure on impact ; Slick coating prevents line fray and enhances sliding;