Insize Thread GO NOGO Plug Gauge 1/2"-13 UNC Series 4131-1A1

  • INSIZE

Description

Insize Thread Plug Gauge

A go/no-go thread plug gauge is an inspection instrument used to check that an internal 1/2"-13 UNC thread remains within the permitted ISO / ANSI tolerances. The GO end must enter the tapped hole fully, while the NO-GO end must not enter, providing quick and reliable verification of thread size, pitch diameter, and form for machining and maintenance environments.

Specifications :

  • Part No: 4131-1A1
  • Size : 1/2"-13 UNC
  • Supplied with GO & NO-GO gauges together.
  • Standard ANSI/ASME B1.2
  • Supplied with manufacture inspection certificate.

Well-designed, durable, high-precision tools that are suitable for various measuring ranges. INSIZE measuring tool sets include the perfect instruments for measuring a wide range of components. Easy-to-use tools for measuring.

Insize Thread GO NOGO Plug Gauge 1/2"-13 UNC Series 4131-1A1

  • INSIZE
Product form

$170.92

SKU: 4131-1A1
Barcode: 6928640359019

In stock

    Description

    Insize Thread Plug Gauge

    A go/no-go thread plug gauge is an inspection instrument used to check that an internal 1/2"-13 UNC thread remains within the permitted ISO / ANSI tolerances. The GO end must enter the tapped hole fully, while the NO-GO end must not enter, providing quick and reliable verification of thread size, pitch diameter, and form for machining and maintenance environments.

    Specifications :

    • Part No: 4131-1A1
    • Size : 1/2"-13 UNC
    • Supplied with GO & NO-GO gauges together.
    • Standard ANSI/ASME B1.2
    • Supplied with manufacture inspection certificate.

    Well-designed, durable, high-precision tools that are suitable for various measuring ranges. INSIZE measuring tool sets include the perfect instruments for measuring a wide range of components. Easy-to-use tools for measuring.

    © 2026 INSIZE Australia

      • American Express
      • Apple Pay
      • Bancontact
      • Google Pay
      • Mastercard
      • PayPal
      • Shop Pay
      • Union Pay
      • Visa

      Login

      Forgot your password?

      Don't have an account yet?
      Create account