| Magnet: AlNiCo II Base: white copperCover: NickelPole spacing: 50mm (neck), 50mm (bridge) Resistance: Neck 8.1K, Bridge 8.5K '57 Classic : designed for the Neck position, uses Alnico II magnets '57 Classic Plus : designed for the bridge position, uses Alnico II magnets Hence, the pairings you'll often see are '57 Classic /57 Classic Plus (please allow different resistance due to different measurements) Package includes: 1 set of pickup truck And 4 springs. 4 mounting screws |



Musical instrument parts may vary slightly across different models, years, and manufacturers.“Universal fit” is for reference only and does not guarantee full compatibility.
Please carefully check all measurements and compare with your original part before purchase.
Minor dimensional variations may occur due to manufacturing processes and manual measurement.
These tolerances are normal for precision-made components and do not affect function or installation.
Product images are taken from actual items, but slight color variations may occur due to lighting, camera settings, and display differences.
Actual product shall prevail.