

This Is A 3Rd Valve Stop Screw That Goes Into The Threaded Hole On Some Cornets And Trumpets With Mobile 3Rd Slides And Catches On The Tip-Ring To Stop The Slide Coming All Of The Way Out. These Are Made For Windcraft Instruments But Will Fit Many Other
ترست بايلوت
منذ شهر
منذ شهرين
منذ شهرين
منذ شهر