Insize Thread Plug Gage 1/4-28 UNF Class 2B Series 4643-1B2 Insize 1pc Metric Depth Micrometer 0-25mm Range Series 3241-B25 and heat resistance

and heat resistance

Part No: 1151-600

Width: 70mm

and accurate thread formation under continuous machining conditions

providing a more comfortable and secure seating experience

Insize Thread Plug Gage 1/4-28 UNF Class 2B Series 4643-1B2 Insize 1pc Metric Depth Micrometer 0-25mm Range Series 3241-B25 and heat resistanceInsize Thread Plug Gage 1 4 28 UNF Class 2B Series 4643 1B2 The Insize 4643 1B2 Thread Plug Gage is designed for inspection of 1 4 28 UNF internal threads, Class 2B. Built to ANSI B1. 2 standards, it includes both GO and NOGO ends. Constructed from OHNS steel with HRC6062 hardness, it offers high wear resistance. Supplied with a manufacturer's inspection certificate for reliability and traceability. Specifications: Part No: 4643 1B2 Thread Size: 1 4