Stainless Steel Thread Gauges Screw Pitch Gauge 60 and 55 Degree Thread Plug Gage Measuring Tool Metric+ Imperial Gauges (52pc)(Metric+ Imperial (52pc))

Main Function: This Thread Measuring Gag can be applied to measure thread and external thread tooth pitch. Well-Protection: Each screw pitch contained in a thick plastic bag which will protect the pitch gauge from water and stain. Practicality: This Steel Screw Pitch Gauge is easy to use, light and delicate, with precise measurements and simple design, which can be widely used and durable. Material: The screw pitch is made of stainless steel and processed with chrome finish, it combines high strength, good resilience, elegant appearance. High Quality: The thread plug gage has strong hardness and with a magnetic head through quenching processing.