Description
Insize American Standard Thread Ring Gage
The Insize 4121-1A1N NOGO Thread Ring Gage is designed for accurate verification of external inch threads. Built to ANSI/ASME B1.2 standards, Class 2A, and supplied with a manufacturer inspection certificate, it ensures reliability in machining, tooling, and quality control applications.
Specifications :
-
Part No: 4121-1A1N
-
Standard: ANSI/ASME B1.2
-
Thread Size: 1/2–13UNC
-
Thread Class: 2A
-
Type: NOGO Ring Gage
-
Material: Hardened tool steel
-
Certification: Supplied with manufacturer inspection certificate
-
Applications: External thread rejection testing and quality assurance
Durable and precise, the INSIZE 4121-1A1N provides consistent performance for rejection gauging of 1/2–13UNC threads in industrial environments.
