2pc. Wood Banjo & Cigar Box Guitar Bridges
This is an all-wood bridge meant for conventional banjos, but they also work great for cigar box guitars!
These bridges may come in slotted for 6-string, which will still work fine for 4-string instruments - just use the four middle slots, and either file or ignore the other two slots! If you receive a 4-string version and need to use it on a 6-string, just add 2 more slots.