GK17 Mijing Toughened insulated Glass Fixture, For IC Fixed Tinning Clean Holder For Mobile Phone Motherboard Logic Board BGA Soldering Repair Specifically Phone Motherboards. Purpose: It's a universal fixture for holding phone mainboards, CPUs, and NAND chips during repair work, such as glue removal or welding. Material: Constructed with high-strength, corrosion-resistant material and a high-temperature resistant panel. Design: Features a toughened insulated glass panel that is easy to clean and provides durability. Functionality: Accommodates a range of mainboard sizes and chip types, with a design that facilitates heat conduction during hot air gun use. Additional Features: Includes a concealed threaded connecting rod to prevent adhesion of welding oil and rosin. Compatibility: Suitable for various devices, including phones, tablets, and smartwatches. Model: This particular model is the part of the Mijing GK series. Maintenance: The tempered glass panels are designed for easy cleaning.