The JaKKed Baits 413 ShaKKer is designed with a football shaped head that is equipped with a 4/0-5/0 Mustad heavy duty hook and durable powder coated head with a traditional screw lock bait keeper. The 60 degree line tie coupled with the unique shape of the football head allow the 413 ShaKKer to be fished in extreme bottom conditions while improving fish catching abilities. These 413 ShaKKers are setup to do all things even when conditions are at their toughest. It comes standard in 1/8oz, 1/4oz, 3/8oz, 1/2oz and 5/8oz sizes. When all else fails, anglers will put fish in the boat with a JaKKed Baits 413 ShaKKer! Shake it, hop it...JaKK'em!