[What You Get]: The set includes 4 pieces 90 degree positioning squares, in bright orange color. Length: 150 mm, thickness: 25 mm. Used to create perfectly square boxes, drawers, cabinets, frames, furniture, etc. [Durable Material]: These positioning squares are made of high-impact plastic that ensures optimal durability and lightweight ease of use. Which makes the positioning squares easy to tighten and strong enough not to bend. [Perfect 90 Corners]: The simple and easy-to-use 90 square will become your third hand while assembling cabinets, drawers, boxes or any project that requires a 90-degree angle. It can be used on a standard 90, T-joint, outside 90 degrees, four corners and more.Easy to Use: The inside and outside edges of these positioning squares can serve as precise measuring guides. The raised graduations (in inches and millimeters) are molded into the squares to provide a convenient measuring guide.[Application]: Perfect for all woodworkers, whether you are making a picture frame or repairing, building a cabinet or repairing a drawer, building a box or welding a square piece. Our clamping squares are just a good helper to get this job done right.Specifications: Material: Impact-resistant plastic.Dimensions (L x W x H): 150 x 150 x 35 x 25 mm. Color: Bright orange. Quantity: 4 pieces.Product Features: High quality plastic material, strong and durable, thicker and wider, used for most woodworking workpieces. Perfect 90 angle, can be used on standard 90, T joint, outside 90 degrees, all four corners and more. Inch and millimeter gradations on the inside and outside edges of each square. Convenient inside notch to improve squaring accuracy. Great for making a picture frame, building a cabinet, repairing a drawer, building a box, welding a square piece.Package Included:4 x 6 inch positioning squares.Quality Assurance: