Stringlock rebuild kit details... The System I stringlock has three sections, each of which locks two strings in a clamp-like manner with vertical pressure between the bottom of the lock blocks and the main frame of the nut lock. This is identicle in function to the Kahler 5513 stringlock of the same era. 5513 stringlock can be used in retrofit of this hard to find system I stringlock if it is completely missing.  The Kahler 5513 has the same window size for the strings and is slightly larger to cover the old screw holes. The old mounting screw pattern is slightly different but will be covered. It's a great retrofit.

If you want to replace some parts of your system I stringlock you will want a rebuild kit. It contains 3 clamp plates, 3 clamp screws and allen wrench and 4 stringlock mounting screws. These are all the parts minus the actual base piece. FYI: There is a black square shaped piece up steel, up underneath each of the 3 cavities to protect the softer body cast material. If this plate is missing, the stringlock needs to be replaced. There are no replacement squares available. Use Kahler stringlock 5513.

PN# SL3
$ each kit.