Description: High quality humbucker pickup set.(neck&bridge) Includes white mounting frame. Each pickup includes height adjusting screws and springs. Suitable for ST, SG and Les Paul electric guitar parts. Material: Alnico 5 Specification: Neck R: 6.8K Bridge R: 7.3K Wire Diameter: 0.065mm Weight :362g/set Size Chart: Size: Approx. 91x45x23mm/3.58x1.77x0.91inch Package Includes: 1 Piece Neck Pickup 1 Piece Bridge Pickup 4 Pieces Screws 4 Pieces Springs Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in size