Valve Kit, Bach TR300H2 Student Trumpet Repair Kit

OEM Bach TR300H2 trumpet valve repair kit -- 3 springs, 3 top rubber washer bumpers, 3 valve felts, 3 valve guides, & 2 waterkey corks.  See my kit ID# 16216 for the FH200 flugelhorn, TR300 trumpet (different than an H2), & others.