Description: 【Comprehensive Fret Press Kit】: This handheld fret press comes with 4 neck support , ensuring consistent fret seating along the entire length of the fretboard 【High Efficiency】: Designed for precision, this tool allows you to feel the fret seating process, eliminating complex clamping setups for faster and more efficient work 【Adjustable Design】: Made from sturdy steel, this tool features a fine thumbwheel adjustment for precision clamping pressure and a convenient clamp release lever. Its jaws open wide enough to accommodate any instrument neck 【Professional Control 】: The self leveling upper caul adapts to any neck shape, while the bottom neck support slides easily for optimal positioning 【Compact Size with Full Functionality】: With a total length of approximately 12.5 inches (320mm), this tool is compact yet fully functional, making it an essential addition to any luthier's toolkit Specification: Material: Metal PVC pp Size Chart: Packing size:  25cmx15cmx8cm/9.84inchx5.91inchx3.15inch  Package Includes:1 Fret Press Caul Tool , 1x release lever , 4 Radius inserts (7.25#/9.5#/10#/12#) , 4 Neck Supports Brackets Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.