Description: High quality material,solid and lightweight. Our products testing is fine. exquisite workmanship make your vibrato system and your guitar bridge more steady. Suit for your electric bass guitar bridge. Material : Iron Material Colour: Black,Golden Size Chart: Thread Diameter(M3): 3mm/0.12inch Length: Black 10mm/0.39inch or 12mm/0.47inch Golden 10mm/0.39inch or 12mm/0.47inch Package Includes: 1 Piece Hexagon Screws Note: There may be 1mm error of manual measurement. Due to different monitor and different angel of view,the acrual object may be little different from the picture.Please understand with us,thank you
