Insize Thread Plug Gage 1/4-28 UNF Class 2B Series 4643-1B2 NT40 - MT3 Arbor Adaptor Drawbar Reducing Sleeve The Insize Tube Thickness Caliper

The Insize Tube Thickness Caliper is a precision measuring instrument designed specifically for accurately determining the wall thickness of tubes and hollow components

this hose is ideal for use in vacuum

making them suitable for use in high-heat applications such as automotive and machinery repairs

Its smooth sliding action and clear dial display make it a dependable tool for professionals who require accuracy and performance in every measurement

Insize Thread Plug Gage 1/4-28 UNF Class 2B Series 4643-1B2 NT40 - MT3 Arbor Adaptor Drawbar Reducing Sleeve The Insize Tube Thickness CaliperInsize 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