Fender USA Dual Concentric know SET for Jazz Bass- PN 0019503049 & 0019502049 tailpieces the pictures pretty much tell

the pictures pretty much tell the rest of the story

Keep your reissue P Bass as vintage-accurate as possible with this period-correct bridge cover for vintage and vintage-style bridge assemblies

will not fit American Standard or American Deluxe bass guitars

wax potted for squeal-free performance

Fender USA Dual Concentric know SET for Jazz Bass- PN 0019503049 & 0019502049 tailpieces the pictures pretty much tellGenuine Fender dual concentric knobs for the Vintage Jazz Bass. The bottom knob fits solid shafts and the top knob fits 3 16 solid shafts. Both attach with their included set screw. Also used on some American Vintage '62 Jazz Bass This style of Jazz Bass knob is commonly referred to as a stack knob. Listing is for 1 x Top and bottom SET. Global Vintage Est Sydney 2004 0494 078233 any questions about ,buy it now, shop hours for pick up, combined