Dual hot rail style twin coil humbucker pickup for Strat/Tele electric guitar. Magnets: Alnico 5, wax potted to any unwanted feedback and noise. Fiber plate flatwork bobbin, come with screws and springs, easy to install. Standard Single coil size,but it is Humbucker,you can install it in a for Strat/ straightly guitar with a modification. 4 Conductors, chrome dual rails. The pickup has four wires so it can be splittable. The pickup has two pole pieces and is fully shielded for low noise and wired for cancelling. Colour:Green Material:Plastic+Iron Package Contents: 1 * electric guitar humbucking double track pickup 2 * screw 2 * spring Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.