Features: Engineered with high temperature resistant synthetic stone and metal steel plate, this multi functional phone motherboard fixture withstands up to 300°C during soldering while offering protective and anti deformation stability for repairs. Features innovative step sliding buckle design for rapid clamping/release and slot, ensuring secure grip and structural durability compared to conventional tools. Ideal for professional repair technicians, electronics engineers, and mobile device specialists requiring protective during intricate circuit board maintenance. Perfectly suited for prolonged soldering tasks in repair workshops, electronics manufacturing facilities, or environments where heat resistance and component safety are critical. Combines heat defying with ergonomic adaptability, delivering consistent clamping accuracy across repeated uses to smartphone motherboard repairs and minimize operational downtime. Specifications: Component:Metal Type:B/C/D/E/F/A Size:Approx.130X89X14MM/5.12x3.5x0.55inch Package Includes: 1Pc Motherboard Fixing Tool note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.