Developed by a furniture restoration professional, the secret of this tool is to bore a hole as small as 1/16" into a loose joint. The injector then inserts glue with up to 600 PSI pressure for a sturdy, permanent repair. Great for repairing veneers, cabinetry, musical instruments, craft and hobby work. Supplied with 1/32" solid brass nozzle and high impact plastic body with removable plunger. A 1/16" tip is available for higher volume application. For use with water based glues.