The 360GT Swimmer Jig Head has a molded swimming lip that adds crankbait action and depth control. Exclusive VMC® Coastal Black® hook has extended “leg” on line tie to further enhance action. 60° angle keeps lure swimming in the perfect position. Life-like rattling jig head and body fit precisely, with color patterns that perfectly match regional forage. Model SJS35-18J (1/8 oz.) fits 360GT Body Length 3-1/2".Model SJS45-14J (1/4 oz.) fits 360GT Body Length 4-1/2".Model SJS55-38J (3/8 oz.) fits 360GT Body Length 5-1/2".