Features: High quality ALNICO V magnet, more stable and durable. Elegant, scratch resistant, corrosion resistant alloy frame, durable, beautiful. Connection wire has main line and ground wire, NO function to switch to single coila(Attention). Th package is fixed on maple board and can be used for collection display. Guitar repair, replacement, DIY accessories for repair and guitar enthusiasts. Specification: Color: Black Frame, Silver Frame (Optional) Material: ALNICO V magnet + alloy Resistance of Neck Pickup: Approx 9K oms Resistance of Bridge Pickup: Approx 13.5K oms Pole Spacing of Neck Pickup: 50mm Pole Spacing of Bridge Pickup: 52mm Size of Pickup Body: 6.9cm x 3.7cm x 1.6cm (Approx 2.72" x 1.46" x 0.63") Size of Pickup Frame: 9cm x 4.5cm x 1cm (Approx 3.54" x 1.77" x 0.39") Size of Whole Pickup: 9cm x 4.5cm x 2.7cm (Approx 3.54" x 1.77" x 1.06") Weight: Approx. 468g Package List: 1 Set of Neck Pickup (with Screws & Springs) 1 Set of Bridge Pickup (with Screws & Springs)