Amazing grace how sweet the sound, that saved a wretch like me, I once was lost but now am found, was blind, but now I see, Twas grace that taught my heart to fear, and grace, my fears relieved, How precious did that grace appear the hour I first believed, Through many dangers, toils and snares we have already come, Twas grace that brought us safe thus far, and grace will lead us home, All of the Carson Heavy Gauge Aluminum tube chimes include a unique adjustable striker, By simply pinching the durable spring loaded cinching device and sliding the polycarbonate striker up or down, This allows you to find the range of tones which you like most, Overall Size: 44L, Longest Chime Size: 23L x 1D, Made of Heavy Gauge Aluminum, SKU: CSNM021