HARDWARE. are made of ABS + PE materials and are equipped with a retractable spring to adjust the fixed position. It is sturdy and durable for a long service life. They are reusable. Thanks to the ergonomic handle it is easy to use. ROBUST PROCESSING. We have 60 degree corner clamps, 90 degree corner clamps and 120 degree corner clamps, the applicable thickness is 5-40mm, one hand can open the right corner bracket and the other hand can fix and place the workpiece freely, which saves working time and reduces labor. STAINLESS STEEL SPRING. Clamp features a solid spring, adjustable floating head and rotating spindle coated screws to allow precise alignment and fixing of the workpiece. APPLICATIONS. Perfect fit for woodworking, aquarium fixing, cabinet and furniture connection, picture frame bracing, holding DIY wood projects, etc. INCLUDED IN THE DELIVERY. 4 * right angle pliers. Your advantages at a glance: 1. The wooden corner clamps are made of high-quality ABS materials, which are durable and can work many times without damage. Are equipped with a retractable spring to adjust the fixed position. 2. Thanks to the ergonomic handle and automatic reach adjustment, the edge pliers ensure easy handling. 3.We have 60 degree angle pliers, 90 degree angle pliers and angle pliers at 120 degrees, the applicable thickness is 5-40mm. 4. Suitable for carpentry work, cabinet and furniture repairs, picture frame reinforcement, wood construction projects, etc. Specification: Item type : corner clamp Material: ABS + PE Angle: 60/90/120 degrees applicable thickness is: 5-40mm. Dimensions: 8.5 x 8 x 5.1 cm Delivery contents: 4 * angle clamp Color: orange + black