6618 Do-it Soft Bait Injection Molds 3.5" Thump Grub

Our staff has had some good success with this 3.5" Thump Grub in both fresh and salt water. It's a bait that appeals to multiple species but is without a doubt aimed strait in the face of the Walleye, Smallmouth, and Redfish. The Thump Grub, measuring 3.5 inches from tip to tail and a diameter of 5/16", has a relatively subtle thumping action backing it up. 3 cavity mold.