- Barbed half moon truss rod washer with nub
- Modern Gibson USA Standard size
- Approx. - 11/32" x 9/16" x .100" steel (8.73mm x 14.29mm x 2.54mm) with .195"(5mm) diameter hole
- Designed to fit standard 3/16" diameter truss rods
- If you are using this as a replacement for your original washer please check the size before you order!!!
- Qty 10
Barbed to prevent rotation while tightening truss rod nut.