the FletaWhat You Get: The set includes 4 pieces of 90-degree positioning squares, in bright orange. Length: 100 mm, thickness: 16 mm. Used to create square boxes, drawers, cabinets, frames, furniture, etc. Durable Material: These positioning squares are made of impact-resistant plastic that ensures optimal durability and ease of use. This makes the positioning squares easy to clamp and strong enough not to bend. Perfect 90 Corners: The simple and easy-to-use square will become your third hand when assembling cabinets, drawers, boxes, or any project requiring 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 an accurate measuring guide. Raised graduations (in inches and millimeters) are molded into the squares to provide a convenient measuring guide. Application: Perfect for all outdoor woodworking carpenters, whether you are making a picture frame or repair, 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 properly. Features: Material: High-impact plastic. Dimensions (L x W x H): 100 x 100 x 20 x 16 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 corners, can be used on a standard 90, T-joint, outside 90 degrees, four corners and more. Embossed graduations (in inches and millimeters) on the inside and outside edges of each square. The convenient inner notch further improves the accuracy of the square. Ideal for making a picture frame, building a cabinet, repairing a drawer, building a box, welding a square piece. Package Details: 4 x 4" Positioning Squares. Quality Assurance: If you receive a defective product or have any problems during use, please feel free to contact us, we will provide you with a return and exchange service at any time.