The Twelfth Fret ~ Since 1977 ~

Hall MyBanjo Universal 3 way Banjo Head Tuning Wrench

 
The Hall MyBanjo Universal 3 way Banjo Head Tuning Wrench is an essential tool for tuning banjo heads.
The three sockets fit 1/4 inch, 9/32 inch, and 5/16 inch bracket hook and tailpiece nuts. This comes in very handy as nut sizes can vary from banjo to banjo.