Insize Thread Plug Gage 3/4-10 UNC Class 2B Series 4643-3B1

  • INSIZE

Description

Insize Thread Plug Gage 3/4-10 UNC Class 2B Series 4643-3B1

The Insize 4643-3B1 Thread Plug Gage is designed for accurate inspection of 3/4-10 UNC internal threads, Class 2B. Built to ANSI B1.2 standards, it includes GO and NOGO ends for reliable gauging. Manufactured from OHNS steel, hardened to HRC60–62, it ensures wear resistance and long service life. Supplied with a manufacturer's inspection certificate for quality assurance.

Specifications:

  • Part No: 4643-3B1
  • Thread Size: 3/4-10 UNC
  • Class: 2B
  • Type: Thread Plug Gage (GO & NOGO)
  • Standard: ANSI B1.2
  • Material: OHNS steel
  • Hardness: HRC60–62
  • Certificate: Manufacturer inspection certificate

Durable and precise, the Insize 4643-3B1 is ideal for workshop and inspection use.

Insize Thread Plug Gage 3/4-10 UNC Class 2B Series 4643-3B1

  • INSIZE
Product form

$669.99

SKU: 4643-3B1
Barcode: 6928640346606

    Description

    Insize Thread Plug Gage 3/4-10 UNC Class 2B Series 4643-3B1

    The Insize 4643-3B1 Thread Plug Gage is designed for accurate inspection of 3/4-10 UNC internal threads, Class 2B. Built to ANSI B1.2 standards, it includes GO and NOGO ends for reliable gauging. Manufactured from OHNS steel, hardened to HRC60–62, it ensures wear resistance and long service life. Supplied with a manufacturer's inspection certificate for quality assurance.

    Specifications:

    • Part No: 4643-3B1
    • Thread Size: 3/4-10 UNC
    • Class: 2B
    • Type: Thread Plug Gage (GO & NOGO)
    • Standard: ANSI B1.2
    • Material: OHNS steel
    • Hardness: HRC60–62
    • Certificate: Manufacturer inspection certificate

    Durable and precise, the Insize 4643-3B1 is ideal for workshop and inspection use.

    © 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