This tool will also be used if you drop your neck and it becomes out-of-round or nicked / dinged. You can use this tool more than once and it pays for itself!Good for saxophone players who collect horns, or just need to fit multiple necks. Want to fit a new neck on your precious Mark 6 so you don't keep wearing out the old neck - a very valuable item? Modern Neck not fitting onto your older sax? Leave your sax neck receiver alone so it can still fit your older neck and fit a newer type neck onto your sax using this tool. The item "Saxophone Neck Expander Tool Alto & Tenor Sax, Flute, Bass Clarinet" is in sale since Tuesday, August 20, 2019. This item is in the category "Musical Instruments & Gear\Wind & Woodwind\Parts & Accessories\Other Accessories". The seller is "scottquickel1" and is located in Reno, Nevada. This item can be shipped worldwide.