Description: Double guitar pickup,including neck pickup and bridge pickup. 8 String humbucker pickup. Dislocation structure, to prevent the error sound when the string vibrates. Great replacement parts for guitar. Suit for electric guitar and pedal steel guitar. Material : Copper,Alnico 5,Steel Size Chart: Approx. 104 x 35.9 x 17mm / 4.09 x 1.41 x 0.67inch Package Includes: 1 Set Pickup