VG Plain Ring Gages

Vermont Gage Plain Ring Gages

Vermont Gage Plain Ring Gages: Precision Dimensional Measurement Solutions

VG plain ring gages (plain ring gauges) are precision inspection tools used to verify external diameters (OD) on shafts, pins, and other round parts (application dependent). In production and quality environments, plain ring gages are commonly used for fast, repeatable size checks—helping teams confirm parts meet dimensional requirements without relying solely on variable measuring tools. Depending on the specific item, ring gages may be used as GO/NO‑GO limit gages or as master/setting standards (verify per listing).


General Gage Attributes:

  • Material:  Steel (60/65 Rc), Chrome (70/72 Rc) & Carbide (90/92 Ra)
  • Tolerances: Class XX, X, Y, Z, & ZZ
  • Blanks: per ASME B47.1
  • Certifications: Certificate of Accuracy (included). Calibration Certificates Accredited to ISO 17025 or Non-Accredited, available.
  • Custom Marking Available
  • Custom Gages quoted upon request 

9/16-12 NC - Class 2A - Go/No-Go Ring Gage

9/16-12 NC - Class 2A - Go/No-Go Ring Gage

SKU: VG-361143550
MPN: 361143550

Regular price $307.55
9/16-18 NF - Class 2A - Go Thread Ring Gage

9/16-18 NF - Class 2A - Go Thread Ring Gage

SKU: VG-361144510
MPN: 361144510

Regular price $153.78
9/16-18 NF - Class 2A - Go/No-Go Ring Gage

9/16-18 NF - Class 2A - Go/No-Go Ring Gage

SKU: VG-361144550
MPN: 361144550

Regular price $307.55
9/16-18 NF - Class 2A - No-Go Thread Ring Gage

9/16-18 NF - Class 2A - No-Go Thread Ring Gage

SKU: VG-361144530
MPN: 361144530

Regular price $153.78
M10 x 1.25 - Class 6G - Go/No-Go Ring Gage

M10 x 1.25 - Class 6G - Go/No-Go Ring Gage

SKU: VG-362124530
MPN: 362124530

Regular price $309.59
M10 x 1.25 - Class 6G - No-Go Thread Ring Gage

M10 x 1.25 - Class 6G - No-Go Thread Ring Gage

SKU: VG-362124520
MPN: 362124520

Regular price $154.80
M10 x 1.5 - Class 6G - Go Thread Ring Gage

M10 x 1.5 - Class 6G - Go Thread Ring Gage

SKU: VG-362125510
MPN: 362125510

Regular price $154.80
M10 x 1.5 - Class 6G - Go/No-Go Ring Gage

M10 x 1.5 - Class 6G - Go/No-Go Ring Gage

SKU: VG-362125530
MPN: 362125530

Regular price $309.59
M10 x 1.5 - Class 6G - No-Go Thread Ring Gage

M10 x 1.5 - Class 6G - No-Go Thread Ring Gage

SKU: VG-362125520
MPN: 362125520

Regular price $154.80
M12 x 1.25 - Class 6G - Go Thread Ring Gage

M12 x 1.25 - Class 6G - Go Thread Ring Gage

SKU: VG-362128510
MPN: 362128510

Regular price $166.00
M12 x 1.25 - Class 6G - Go/No-Go Ring Gage

M12 x 1.25 - Class 6G - Go/No-Go Ring Gage

SKU: VG-362128530
MPN: 362128530

Regular price $331.99
M12 x 1.75 - Class 6G - Go Thread Ring Gage

M12 x 1.75 - Class 6G - Go Thread Ring Gage

SKU: VG-362130510
MPN: 362130510

Regular price $166.00
M12 x 1.75 - Class 6G - Go/No-Go Ring Gage

M12 x 1.75 - Class 6G - Go/No-Go Ring Gage

SKU: VG-362130530
MPN: 362130530

Regular price $331.99
M12 x 1.75 - Class 6G - No-Go Thread Ring Gage

M12 x 1.75 - Class 6G - No-Go Thread Ring Gage

SKU: VG-362130520
MPN: 362130520

Regular price $166.00
M14 x 1.5 - Class 6G - Go/No-Go Ring Gage

M14 x 1.5 - Class 6G - Go/No-Go Ring Gage

SKU: VG-362132030
MPN: 362132030

Regular price $344.21
M16 x 1.5 - Class 6G - Go Thread Ring Gage

M16 x 1.5 - Class 6G - Go Thread Ring Gage

SKU: VG-362137010
MPN: 362137010

Regular price $172.11
M16 x 1.5 - Class 6G - Go/No-Go Ring Gage

M16 x 1.5 - Class 6G - Go/No-Go Ring Gage

SKU: VG-362137030
MPN: 362137030

Regular price $344.21
M16 x 1.5 - Class 6G - No-Go Thread Ring Gage

M16 x 1.5 - Class 6G - No-Go Thread Ring Gage

SKU: VG-362137020
MPN: 362137020

Regular price $172.11
M16 x 2.0 - Class 6G - Go Thread Ring Gage

M16 x 2.0 - Class 6G - Go Thread Ring Gage

SKU: VG-362138010
MPN: 362138010

Regular price $172.11
M16 x 2.0 - Class 6G - Go/No-Go Ring Gage

M16 x 2.0 - Class 6G - Go/No-Go Ring Gage

SKU: VG-362138030
MPN: 362138030

Regular price $344.21
M18 x 1.5 - Class 6G - Go Thread Ring Gage

M18 x 1.5 - Class 6G - Go Thread Ring Gage

SKU: VG-362142010
MPN: 362142010

Regular price $244.41
M18 x 1.5 - Class 6G - Go/No-Go Ring Gage

M18 x 1.5 - Class 6G - Go/No-Go Ring Gage

SKU: VG-362142030
MPN: 362142030

Regular price $488.82
M18 x 2.5 - Class 6G - Go Thread Ring Gage

M18 x 2.5 - Class 6G - Go Thread Ring Gage

SKU: VG-362143010
MPN: 362143010

Regular price $244.41
M2 x .4 - Class 6G - Go Thread Ring Gage

M2 x .4 - Class 6G - Go Thread Ring Gage

SKU: VG-362104010
MPN: 362104010

Regular price $189.42