Insize Thread GO NOGO Plug Gauge M6x1mm Series 4130-6

Insize Thread Plug Gauge

The Insize Thread Plug Gauge is a precision inspection tool used to verify internal metric threads against specified tolerances. Using the GO / NO-GO principle provides a fast and reliable method for confirming correct pitch diameter, thread form, and interchangeability in machining, production, and quality control applications.

Specifications :

• Part No: 4130-6
• Thread Size: M6 × 1.0 mm
• Thread Class: 6H (No Allowance)
• Gauge Type: GO & NO-GO supplied together
• Standard: ISO 1502
• Certification: Manufacturer inspection certificate supplied

Manufactured from hardened and precision-ground gauge steel, Insize thread plug gauges deliver consistent, repeatable measurement results and long service life. Clearly marked GO and NO-GO ends allow quick verification of tapped holes, helping prevent oversize or out-of-tolerance internal threads in workshop, toolroom, and inspection environments.