Set of Alnico V Single Coil Pickup Set SSS for Strat Style Guitar Black Color 100% Brand New, Never Used Full tone color, stable sustain effect, keeps sound clarity Magnet: Alnico V Output DC Resistance: Neck 5.5 K, Middle 5.6 K, Bridge 5.6 K Pickup Pole Spacing: 48mm/ 50 mm / 52mm