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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.
7/16-20 NF - Class 2B - Go Thread Plug Gage

7/16-20 NF - Class 2B - Go Thread Plug Gage

SKU: VG-301137510
MPN: 301137510

7/8-14 NF - Class 2A - Go Thread Ring Gage

7/8-14 NF - Class 2A - Go Thread Ring Gage

SKU: VG-361158010
MPN: 361158010

7/8-14 NF - Class 2A - No-Go Thread Ring Gage

7/8-14 NF - Class 2A - No-Go Thread Ring Gage

SKU: VG-361158030
MPN: 361158030

7/8-14 NF - Class 2B - Double End Thread Plug Gage with Handle

7/8-14 NF - Class 2B - Double End Thread Plug Gage with Handle

SKU: VG-301158040
MPN: 301158040

7/8-14 NF - Class 2B - Go Thread Plug Gage

7/8-14 NF - Class 2B - Go Thread Plug Gage

SKU: VG-301158010
MPN: 301158010

7/8-9 NC - Class 2A - Go Thread Ring Gage

7/8-9 NC - Class 2A - Go Thread Ring Gage

SKU: VG-361157010
MPN: 361157010

7/8-9 NC - Class 2A - No-Go Thread Ring Gage

7/8-9 NC - Class 2A - No-Go Thread Ring Gage

SKU: VG-361157030
MPN: 361157030

7/8-9 NC - Class 2B - Double End Thread Plug Gage with Handle

7/8-9 NC - Class 2B - Double End Thread Plug Gage with Handle

SKU: VG-301157040
MPN: 301157040

7/8-9 NC - Class 2B - Go Thread Plug Gage

7/8-9 NC - Class 2B - Go Thread Plug Gage

SKU: VG-301157010
MPN: 301157010

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 2A - Go Thread Ring Gage

8-32 NC - Class 2A - Go Thread Ring Gage

SKU: VG-361117510
MPN: 361117510

8-32 NC - Class 2A - No-Go Thread Ring Gage

8-32 NC - Class 2A - No-Go Thread Ring Gage

SKU: VG-361117530
MPN: 361117530

8-32 NC - Class 2B - Double End Thread Plug Gage with Handle

8-32 NC - Class 2B - Double End Thread Plug Gage with Handle

SKU: VG-301117540
MPN: 301117540

8-32 NC - Class 2B - Go Thread Plug Gage

8-32 NC - Class 2B - Go Thread Plug Gage

SKU: VG-301117510
MPN: 301117510

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

8-36 NF - Class 2A - Go Thread Ring Gage

8-36 NF - Class 2A - Go Thread Ring Gage

SKU: VG-361118510
MPN: 361118510

8-36 NF - Class 2B - Double End Thread Plug Gage with Handle

8-36 NF - Class 2B - Double End Thread Plug Gage with Handle

SKU: VG-301118540
MPN: 301118540

9/16-12 NC - Class 2A - Go Thread Ring Gage

9/16-12 NC - Class 2A - Go Thread Ring Gage

SKU: VG-361143510
MPN: 361143510

9/16-12 NC - Class 2B - Double End Thread Plug Gage with Handle

9/16-12 NC - Class 2B - Double End Thread Plug Gage with Handle

SKU: VG-301143540
MPN: 301143540

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

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

9/16-18 NF - Class 2B - Double End Thread Plug Gage with Handle

9/16-18 NF - Class 2B - Double End Thread Plug Gage with Handle

SKU: VG-301144540
MPN: 301144540

9/16-18 NF - Class 2B - Go Thread Plug Gage

9/16-18 NF - Class 2B - Go Thread Plug Gage

SKU: VG-301144510
MPN: 301144510

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