We originally set out to design a tool that will pinch bank-sticks tight on buzz bars to stop them from twisting, we did exactly that .... but why stop there?! The unique design will grip on all of our Bankstick, Xcavator, Stage Bite and Storm Pole heads, old and new in stainless and black. The same applies for pinching tight all of the thumbscrews we have ever made, including the Singlez! We have also added tools to tighten sharpening vices, adjustable Snag Ears and even open bait buckets! In short, this is a must have tool for any JAG user.