- The Kreg Jig Jr(R3) is an amazing repair jig and an exceptionally handy addition to any tool collection - Easy to use and install - Whether you're crawling under a table to make a quick repair or taking Kreg Joinery on the road - Pocket hole jig system for do-it-yourselfers - Easy to adjust for materials 1/2-Inch to 1-1/2-Inch - Solid metal drill guide - Includes drill and drive bits, depth collar with hex key, 5 sizes of pocket hole screws, clamp pad adapter, case - Lifetime warranty