The Phenix Vibrator Jig is built around our Custom Mustad 5/0 O'Shaughnessy Needle Point Black Nickel Hook. Attached to that is our Custom Stainless Steel Vibrator Blade using our Patented Blade Clip giving it its unique Vibrating Action like no other Bladed Jig on the market. Patent D809623 • ⚠WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov