40 Blades Stainless Steel Pitch Scale High Precision Measuring Tool Metric 60 and Imperial 55 Degree One Pcs Thread Gauge Sample

• High Precision Measuring Tool :The 40PCS Stainless Steel Pitch scale offers high precision measuring, ensuring accurate readings every time.• 40PCS Stainless Steel Pitch scale :This product comes with 58 different pitch scales, making it versatile and suitable for a wide range of applications.Note:- Wipe the measuring surface of the feeler gauge with a clean cloth, and do not measure when the feeler gauge is dirty or metal septum, otherwise the accuracy of the measurement result will be affected.- Insert the feeler gauge into the measured space, pull the feeler gauge back and forth, and feel resistance, indicating that the source value of the room is close to the value marked on the feeler gauge. If the resistance is too large or too small, it means that the clearance value is less than or greater than.- Marked on the feeler gauge. When measuring and adjusting the clearance, first select the feeler gauge that meets the clearance requirements and insert it into the measured gap, and then adjust and pull the feeler gauge at the same time, When you feel a little resistance, tighten the lock nut, and the value marked by the feeler gauge is the clearance value.