Standard American Thread Plug Gauges UNC/UNF: 10-24, 10-32, 12-28, 1/4-20, 5/16-18, 3/8-16.

This set of precision-engineered gauging tools is designed to ensure the accurate measurement and verification of internal threads. The collection includes plug gauges for Unified Coarse (UNC) and Unified Fine (UNF) threads in sizes 10-24, 10-32, 12-28, 1/4-20, 5/16-18, and 3/8-16. Manufactured from high-quality materials, these gauges offer durability and reliability for consistent performance. Ideal for quality control, these gauges help maintain compliance with industry standards, making them essential tools for machining and manufacturing processes. Material: Other Gauge Type: Gauge Manufacture country: China Instructions included: No