Features: Brand The P Bass Humbucker Pickups are designed for 4-string PB Bass Guitar, compatible with Squier Affinity PJ, suitable for JB style electric with a punchy and clear JB sound. Covers are made of ABS material with ceramic magnet, durable and sealed. Humbuckers are triple wax dipped and vacuum sealed for enhanced performance. Classic tone with improved clarity: Bass frequencies maintain deep resonance while treble is smoother yet well-defined. Prewired harness includes 250K pots to help smooth out the highs. Each double coil pickup size: 70x27x14mm / 2.76x1.06x0.55in, total weight: 130g / 4.59oz, color: black, pole pieces: 4 flat pole pieces. Package includes: 2 P Bass pickups with 2 potentiometers, 3 washers, 4 nuts, 4 springs and screws. Specifications: Material: Metal + ABS Color: As shown in picture Package weight: Approx. 130g Dimensions: As shown in picture Note: Please allow 1-3mm error due to manual measurement. Ensure you are comfortable with this before purchasing. Due to differences in monitor displays, the image may not reflect the actual color of the item. Thank you. Package includes: 2 x Prewired P Bass Humbucker Pickups with 2 Pots and 1 Jack 3 x Washers 4 x Nuts 4 x Springs and Screws