Rockler Clamp-It Corner Woodworking Jig - 90 Degree Corner Clamp for Woodworking, Cabinet Assembly & Casework - Right Angle Clamping Jig for Precise Panel Positioning, Wood Clamps & Carpentry Tools

Hands-Free Corner Support: Holds cabinet sides, casework panels, and woodworking assemblies at a perfect 90 degree angle so you can fasten, glue, and square corners without needing extra hands

Fast, Accurate Alignment: Wide stable bases, high walls, and strong threaded clamp screws keep panels vertical and flush; ideal for cabinet making, frames, shelving, tool organizers, and shop furniture builds

Quick-Adjust Clamping: Features quick-release buttons, cushioned pads to prevent marring, and non-slip base pads that keep the corner jig steady on the work surface during panel alignment and fastening tasks

Durable Construction: Made from glass-reinforced ABS for long-lasting rigidity; this square clamp accommodates work pieces up to 1-1/2" thick; can be surface-mounted using #8 screws to create dedicated assembly stations

What’s Included: 1) Rockler Clamp-It Corner Clamping Jigs for wood working, cabinetry, right-angle clamping, and precision assembly of square projects

Rockler Clamp-It Corner Clamping Jig For Woodworking Projects: Achieve dependable stability and precise alignment with the Rockler Clamp-It Corner Clamping Jig, ideal for holding cabinet and case components square during assembly. Two sturdy clamping bases are permanently attached to a Clamp-It Assembly Square, locking them at a precise 90° angle. When positioned on your bench, these woodworking tools allow you to stand panels upright and securely clamp the bottom corners, freeing your hands to focus on alignment, fasteners, or glue application. Non-slip pads at the base prevent shifting during assembly, ensuring your cabinet or case stays perfectly square while you install additional clamps or wait for glue to cure. The bases accommodate workpieces up to 1-1/2" thick, making them ideal for plywood casework, solid wood frames, shop cabinets, tool chests, organizers, and furniture projects. The frame clamp jig also elevates your panels exactly 3/4" above the bench surface - perfect for using scrap support blocks when assembling large cabinets with only one or two jigs. Whether you're building kitchen cabinets, workshop storage, picture frames, drawers, or panel assemblies, this jig delivers consistent, accurate right-angle alignment every time. Tech Specs: Brand: Rockler; Material: Glass-reinforced ABS; Maximum Workpiece Thickness: 1-1/2''; Mounting Hole Screw Size: #8; Weight: 2.15 lbs; Unit of Measure: Each. What’s Included: (1) Rockler Clamp-It Corner Clamping Jig. What’s Included: 8 Tapered Panel Retainers; 1 pack of #4 × 5/8" brown round-head screws. About Us: The history of Rockler Woodworking and Hardware goes back to 1954, when Norton Rockler started the Minnesota Woodworkers Supply Company in north Minneapolis. It was a small mail-order business with a big aspiration – to become woodworkers' go-to resource for everything they need to complete their projects.