PRECISE MEASUREMENTS: Ideal for fitting skirtings, cornices, or shelves in alcoves, this 18cm digital angle finder offers easy-to-read markings for multiple uses in carpentry and DIY projects. ANGLE TRANSFER: The centre locking knob enables precise angle measurement transfer to table or mitre saws, ensuring an accurate and professional fit every time. SUPERIOR ACCURACY: Featuring precision-etched stainless steel blades and an LED display registering 0.1-degree increments, this angle rule guarantees precise readings. ZERO-FUNCTION BUTTON: Quickly obtain accurate angle measurements and simplify setting out work with the zero-function button, streamlining your carpentry process. DURABLE & POWER-SAVING: Built for long-lasting performance, this angle rule includes a CR2032 3V battery with auto power-off function, conserving energy for extended use., Weight: 0.36 pounds, Manufacturer: Trend