Description: Pointer pullout tool when fixing the pressure gauge, especially for precision pressure gauge. It is relatively stable when the pointer is pulled out, and it will not damage the center axis of the pressure gauge. Applicable specification: The diameter of the top needle of the pressure gauge: 0.7, 1.0, 1.2 (mm). Made of stainless steel for durability. Fine workmanship and long service life. Specification: Material: Stainless steel Pressure gauge needle puller handle needle length: 5.6 cm; diameter: 3.3 cm Measuring range: various pressure gauges (MPa) Usage: When operating, make the needle clamp a little out, insert the pointer sleeve by hand, then stick the needle seat to the dial, hold it with the left hand, and turn the screw to the left hand with the right hand. The pointer moves up and gradually pulls the needle sleeve off the shaft. Thereby the pointer removal is carried out lightly. Package Includes: 9Pieces pressure gauge needle puller Note: Please allow slightly difference due to manual measurement.