90PCS Piano Accessories Spring Piano Hammer Butt Spring Piano Damper Lever Springs Piano Action Spring Vertical Piano Re

Features The upright piano spring is anti rust and durable adopting fine workmanship with good elasticity a great accessory for upright piano players Specification Material metalSize 2 4cmTransition 1cm 10mm 0 39inchPackage includes 90 Piano SpringsNote Please allow 1 3mm error due to manual measurement pls make sure you do not mind before you bid Due to the difference between different monitors the picture may not reflect the actual color of the item Thank you