SG301-20 MG-T Magnum Lock L3R3, a set of 6 for both sides. How about for a Les Paul Custom or SG Custom? Included are the peg bodies and mounting screws. 【Reliable Gotoh Pegs】 A trusted brand adopted by guitar brands worldwide, including Japan, for its stable tuning and durability. The SG301 is a Grover-type guitar peg used for Les Pauls and acoustic guitars. A set of 6: 3 for the right side and 3 for the left side. 【MG-T (MAGNUM LOCK TRAD)】 GOTOH Magnum Lock locks the string with tension, preventing string breakage or slippage during locking, and minimizing tuning instability at the machine head during arming. Also, this "Trad" is a finger-lock type, and locking is done by operating the dial on the back of the peg body.