For use with the Gaines Bass Wheel
Choose the endpin shaft size carefully! A calliper or similar precision measure should be taken to ensure the proper size endpin shaft. The most common size is 10 mm for most Goetz and similar endpins.
Be cautious when specifying 3/8" as it is only slightly smaller than 10mm and it is important to use the correct size. The next most common size is 8mm followed by 5/8", 3/8", and 1/2".