12″ Non-Conductive Fiberglass Monitor Adjustment Tool which has double ended extra long screwdriver tips on both ends. Total length is 12 inches and the shaft diameter is 5/32″. If you have ever used the plastic adjustment tools you know they flex like a spring when turned and don’t adjust pots well especially pots that don’t turn easy and these don’t flex when twisting them which is far better. These are the same exact tool that Bob Roberts sold for years for the sanyo 20ez and other monitor chassis (except this one is in a 12 inch version). We may have some of the original 16″ versions on our site for sale also.