New Style:
Replacement String Jaw set for any Klipper USA stringing machine from 1993 or later. These jaws will only fit if your machine already has the 3-piece String Jaw system as shown.
Old Style:
Replacement String Jaws set for any Klipper USA stringing machine from 1992 or earlier. If your machine currently has the 2-piece String Jaw system as shown, you must purchase this style.
A machine with the Old Style String Jaws can be upgraded to the New Style system by purchasing the Replacement Rocker Arm Conversion. The New Style jaws greatly increase holding power, eliminating slippage.
The old jaws on my machine were worn out after 10+ years of use. Bought a replacement set and the stringer is back to working like it should. Glad I bought the new jaws.
Klippermate is a versatile do it your self stringing machine that's very simple to learn and use. Unfortunately, string clamps and string jaws will need replacement to to over use.basic wear. The replacement of these components is well worth the saving and convenience of stringing racquet myself. Theses string jaws lasted over 10 years before needing replacement.