Posted on April 7, 2021April 7, 2021 by Dale Phillips Adjustable Neck Joints Adjustable Neck Joints by Larry Robinson Originally published as Data Sheet #190, 1981 and Lutherie Woods and Steel String Guitars, 1998 Adjustable neck joints, although not common, are not a new idea. I got a good look at two Howe-Orme guitars from the early 1900s owned by Rick Turner which use this system. Basically, it’s just a pin through the bottom of the heel, acting as a pivot, and two adjustment screws coming out of the body just under the fingerboard. I souped up mine a bit by using all brass parts, putting a brass sleeve through the heel so the wood wouldn’t wear down and a brass plate epoxied/screwed to the back of the heel so the tension wouldn’t warp or crack it. The advantages to this system are multiple, and I haven’t noticed any loss of tone, sustain, or strength. Become A Member to Continue Reading This Article This article is part of our premium web content offered to Guild members. To view this and other web articles, join the Guild of American Luthiers. Members also receive 4 annual issues of American Lutherie and get discounts on products. For details, visit the membership page. If you are already a member, login for access or contact us to setup your account.