Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified, which include Part Number, Model Number and inspection date information. If you have any questions about the item, please provide us the Manufacturing Part Number for checking, your profits will be guaranteed. Heavy duty internal gear, High quality sealed machine heads.
Bass tuning keys pegs set fits for 4 strings bass (2R2L). A great replacement for the old, broken tuning pegs. Size about:56MMx41.7MM/2.2x1.64 Inch(L x W). 20pcs Chrome Machine Heads 2R2L For Bass Guitar Bass Sealed Tuners. Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified, which include Part Number, Model Number and inspection date information; 2. Specifications: Material:Metal Color:Chrome Brand name: Unbranded Size about:56MMx41.7MM/2.2x1.64 Inch(L x W) Weight:1225g Package include: 20x Bass Tuning Pegs (10R+10L) 20x ferrules 20x screws. Notice: All products not include battery due to the battery and the item which built-in battery is embargoed in air transport. If you have any problem about the buiness, please be sure let me know. Your help and understand is mean anything in my store!