The AirCraft AT0018-SK10 Service Kit is a 3-piece jaw assembly replacement set for the AT0018 Air Hydraulic Riveter. These jaws are the gripping engine of the tool: they bite onto the mandrel and pull with controlled force to set the rivet correctly.

When the jaw teeth wear, the riveter starts to slip, struggle, and waste time—especially on repetitive work. Fit a fresh jaw set and you’ll typically notice a more positive “bite”, smoother pulling action, and fewer failed pulls.