100% Brand new, never used . Item"s color might be different from the picture because of the aberration . High quality electric guitar nuts are fit for 4 string bass . Fit for guitar and bass . Four string slots on it . Easy to install, convenient to use . Material: Plastic . Color: Ivory . Nut (L x W x T): Approx. 42 x 6 x 9-8mm Package Includes: 10 x Nuts