The Pocket-Hole Jig 520PRO is Kreg's most versatile jig yet. It’s the essential jig for project builders who need an easy-to-use joinery solution.
The 520PRO is loaded with features, like the 360°-rotating handle that helps the jig adapt easily to nearly any pocket-hole project. Integrated VersaGrip™ clamping technology features a pump-action handle and 1:1 reverse trigger for quick clamping and unclamping. 
With its flexible design, you’ll never have to worry about struggling with large boards or sheets to add pocket holes in the right places.