Kreg Tool Company KKS1050 Kreg Klamp Vise Plate Durable Anodized Aluminum Plate Upper and Lower Clamping Rails Allow For Additional Flexibility Klamp Blocks Allow for Fast and Accurate Workpiece Registration Vertical Clamping, Sideways Clamping, Vise-Style Clamping Includes: Klamp Vise Plate, (2) Klamp Blocks, Installation Hardware and Instructions