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VG Thread Gages

Working Thread Plug, Thread Ring and Thread Setting Plug Gages are manufactured to inspect the Pitch Diameter and the Functional Thread. Thread gages are used to ensure the assembly of mating parts. Unified Inch standard gages are manufactured per ASME B1.2. M Series Metric thread gages are manufactured per ASME B1.16M. Standard thread gages are made to a Class X tolerance. Gages may be purchased individually or as assemblies. Plug gage assemblies are marked with the thread size, class of fit and pitch diameters. Pipe Gages per ASME B1.20.1,  ASME B1.20.5 and Hole Location gages stocked. ACME, Buttress, STI and gages for other custom thread forms are also available.
0-80 NF - Class 2B - No-Go Thread Plug Gage

0-80 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301101020
MPN: 301101020

1-1/2-12 NF - Class 2B - No-Go Thread Plug Gage

1-1/2-12 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301188020
MPN: 301188020

1-1/4-12 NF - Class 2B - No-Go Thread Plug Gage

1-1/4-12 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301176020
MPN: 301176020

1-64 NC - Class 2B - No-Go Thread Plug Gage

1-64 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301102520
MPN: 301102520

1-72 NF - Class 2B - No-Go Thread Plug Gage

1-72 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301103520
MPN: 301103520

1/2-13 NC - Class 2B - No-Go Thread Plug Gage

1/2-13 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301140020
MPN: 301140020

1/2-20 NF - Class 2B - No-Go Thread Plug Gage

1/2-20 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301141020
MPN: 301141020

1/4-20 NC - Class 2B - No-Go Thread Plug Gage

1/4-20 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301126020
MPN: 301126020

1/4-28 NF - Class 2B - No-Go Thread Plug Gage

1/4-28 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301127020
MPN: 301127020

10-24 NC - Class 2B - No-Go Thread Plug Gage

10-24 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301120020
MPN: 301120020

10-32 NF - Class 2B - No-Go Thread Plug Gage

10-32 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301121020
MPN: 301121020

2-56 NC - Class 2B - No-Go Thread Plug Gage

2-56 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301105020
MPN: 301105020

3/4-10 NC - Class 2B - No-Go Thread Plug Gage

3/4-10 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301152020
MPN: 301152020

3/4-16 NF - Class 2B - No-Go Thread Plug Gage

3/4-16 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301153020
MPN: 301153020

3/8-16 NC - Class 2B - No-Go Thread Plug Gage

3/8-16 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301133020
MPN: 301133020

3/8-24 NF - Class 2B - No-Go Thread Plug Gage

3/8-24 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301134020
MPN: 301134020

4-40 NC - Class 2B - No-Go Thread Plug Gage

4-40 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301110020
MPN: 301110020

5/16-18 NC - Class 2B - No-Go Thread Plug Gage

5/16-18 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301129520
MPN: 301129520

5/8-11 NC - Class 2B - No-Go Thread Plug Gage

5/8-11 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301147020
MPN: 301147020

6-32 NC - Class 2B - No-Go Thread Plug Gage

6-32 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301115020
MPN: 301115020

7/16-14 NC - Class 2B - No-Go Thread Plug Gage

7/16-14 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301136520
MPN: 301136520

7/8-9 NC - Class 2B - No-Go Thread Plug Gage

7/8-9 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301157020
MPN: 301157020

8-32 NC - Class 2B - No-Go Thread Plug Gage

8-32 NC - Class 2B - No-Go Thread Plug Gage

SKU: VG-301117520
MPN: 301117520

9/16-18 NF - Class 2B - No-Go Thread Plug Gage

9/16-18 NF - Class 2B - No-Go Thread Plug Gage

SKU: VG-301144520
MPN: 301144520