How do I adjust the Clamp Pad on my Kreg Jig® K3 or K4 for different material thicknesses?
For a firm hold on your workpiece, you may have to adjust the position of the clamp pad on your Kreg Jig® K3, K4, or K5. To do this, release the lock-nut, rotate the clamp pad in or out, and test the hold by depressing the toggle. Repeat this process until you get a secure hold on the workpiece. Then, retighten the lock-nut.