Product Description
72470 Quick 90° Corner Clamps: Square Corners, Faster Assembly
Tired of boards shifting while the glue sets or the screws go in? The POWERTEC 72470 Quick Corner Clamps lock boards at a true 90° angle so your cabinets, drawer boxes, shelves, and frames come out square the first time.
Unlike spring-loaded corner clamps with fixed tension, these use an adjustable threaded clamping mechanism for controlled pressure. They fit equal boards up to 3/4" x 3/4" and mixed thicknesses from 1/2" to 3/4", making them a versatile 4-pack for woodworkers and DIYers.
Key Features & Benefits
True 90° Alignment
- Holds boards square during gluing, drilling, fastening, and assembly.
- Ideal for cabinets, drawer boxes, shelving, storage boxes, and picture frames.
Adjustable for Different Board Thicknesses
- Fits equal-sized boards up to 3/4" x 3/4".
- Handles mixed thicknesses from 1/2" to 3/4" for plywood, MDF, hardwood, and softwood.
Controlled Screw-Adjust Clamping Pressure
- The threaded mechanism gives controlled, repeatable pressure instead of fixed spring tension.
- Delivers up to 55 lbs (25 kg) of clamping force per clamp to reduce board shifting.
Low-Profile Design for Easy Tool Access
- The compact body leaves room for drills, drivers, screws, and glue applicators.
- Stay aligned while you work, with no need to reposition the clamp.
Durable Glass-Filled Polymer Construction
- Made from reinforced PA + 30% glass-filled polymer for lightweight strength.
- Easy to handle and position, and built for dependable workshop use.
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
