What you get : the set includes 4 positioning squares at 90 degrees, in bright orange color. Length: 100mm, Thickness: 16mm. 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 tighten and strong enough not to bend. Perfect 90 cornersThe simple and easy to use square will become your third hand when 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 inner and outer edges of these positioning squares can be used as an accurate measuring guide. Raised graduations (in inches and millimeters) molded into the squares to provide a handy measuring guide. ApplicationPerfect for all carpentry carpenters outdoors, 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 do this job properly. Features: Material: High impact plastic. Dimensions (L x W x H): 100 x 100 x 20 x 16 mm. Colour: bright orange. Quantity: 4 pieces. Product features: High quality plastic material, strong and durable, thicker and wider, used for most woodworking parts. Perfect 90 corners, can be used on standard 90, joint in T, outside 90 degrees, four corners and more. Embossed graduation (in inches and millimeters) on the inside and outside edges of each square. The handy 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 part. Details of the package: 4 x 10.2 cm 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 return and exchange service at any time.