The Pocket-Hole Jig Expansion Pack includes one hardened-steel drill guide with thickness stops for 1/2', 3/4', 1 1/2', so you can add a second guide to your Pocket-Hole Jig 310, or add a third to the Pocket-Hole Jig 320. This kit also includes a Pocket-Hole Jig Spacer that provides more pocket-hole spacing options by simply positioning the spacer, and then twisting the drill guides to lock them in.

Like all Kreg drill guides, this one comes with a lifetime warranty, so you know you’ll get the years of performance and value you expect from the #1 pocket-hole brand — Kreg.