Specifications ◆ Model Name: SD90 ◆ Magnum Lock Function Model ◆ Color: N / Nickel ◆ Button Type: SL ◆ Peg Arrangement: L3+R3 (3-per-side) ◆ Included: Screws and bushings necessary for installation ★ Magnum Lock Instruction Manual The most popular Kluson-type pegs, standard on various guitars "SD90" As expected, made by GOTOH! Even among Kluson-type pegs, its tuning stability is unmatched by other companies. While the Magnum Lock function is available, you can't go wrong with this model, and as long as you pay attention to the screw hole positions, replacement is easy! Recommended for guitar modification beginners! (※ Please note that the mounting arrangement differs from the similar SD91.) Accurate tuning is necessary to cultivate a precise sense of pitch and to perform a good live performance. ★ Furthermore, this peg is equipped with the GOTOH Magnum Lock function. The Magnum Lock function allows you to set the strings without wrapping them around the post, making it less likely for the tuning to go out of tune and making string changes very easy. Furthermore, GOTOH products utilize the tension of the strings themselves to lock the strings, boasting a tuning accuracy that is on another level compared to other companies' products. Also, the peg installation method and string changing method are all described in the included instruction manual, so it's safe for those using locking pegs for the first time! The pegs, nut, and bridge are the first to transmit the vibrations of the plucked strings. If you cut corners here, even a good wood body and neck are meaningless. Please refer to the GOTOH official website for the screw hole spacing, etc. Type... Les Paul type Series... Les Paul Accessories/Parts... Pegs