Gotoh SG381-07 MG-T Locking 6R C, Locking Machine Head Set for Electric Guitar, Configuration: 6 Right, Gotoh MG-T traditional locking system with a knurled screw on the back of the machine head, Closed construction, Buttons: Small, metal, Gear ratio: 1:16, Shaft length: 18.5 mm, Length of 2nd shaft (staggered): 20 mm, Bore: 10 mm, Attachment: Screws and hex-head banjo bolts, Screw tab angle: 45°, SG381-07-C-R6 MG-T, Surface: Chrome, Includes fastening screws and hexagonal banjo screws, Made in Japan