Standard American Thread Plug Gauges: UN, UNC, UNF, UNEF, UNS Go/No-Go Gauges

These precision-engineered thread plug gauges are designed to accurately measure and verify the pitch diameter and thread quality of various thread types, including UN, UNC, UNF, UNEF, and UNS. They come with Go/No-Go ends to ensure reliable and efficient quality control in manufacturing processes. Made with high standards of craftsmanship, these gauges ensure lasting performance and durability for your industrial or workshop needs. Accuracy: 2B Material: Alloy steel Scope of application: Internal thread inspection Manufacture country: China Instructions included: No

manufactureCountry: China