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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.
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

M16 x 1.5 - Class 6H - Double End Thread Plug Gage with Handle

M16 x 1.5 - Class 6H - Double End Thread Plug Gage with Handle

SKU: VG-302137030
MPN: 302137030

M16 x 1.5 - Class 6H - Go Thread Plug Gage

M16 x 1.5 - Class 6H - Go Thread Plug Gage

SKU: VG-302137010
MPN: 302137010

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

M16 x 2.0 - Class 6H - Double End Thread Plug Gage with Handle

M16 x 2.0 - Class 6H - Double End Thread Plug Gage with Handle

SKU: VG-302138030
MPN: 302138030

M16 x 2.0 - Class 6H - Go Thread Plug Gage

M16 x 2.0 - Class 6H - Go Thread Plug Gage

SKU: VG-302138010
MPN: 302138010

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

M18 x 1.5 - Class 6H - Double End Thread Plug Gage with Handle

M18 x 1.5 - Class 6H - Double End Thread Plug Gage with Handle

SKU: VG-302142030
MPN: 302142030

M18 x 1.5 - Class 6H - Go Thread Plug Gage

M18 x 1.5 - Class 6H - Go Thread Plug Gage

SKU: VG-302142010
MPN: 302142010

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

M18 x 2.5 - Class 6H - Double End Thread Plug Gage with Handle

M18 x 2.5 - Class 6H - Double End Thread Plug Gage with Handle

SKU: VG-302143030
MPN: 302143030

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

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

SKU: VG-362104010
MPN: 362104010

M2 x .4 - Class 6G - No-Go Thread Ring Gage

M2 x .4 - Class 6G - No-Go Thread Ring Gage

SKU: VG-362104020
MPN: 362104020

M2 x .4 - Class 6H - Double End Thread Plug Gage with Handle

M2 x .4 - Class 6H - Double End Thread Plug Gage with Handle

SKU: VG-302104030
MPN: 302104030

M2 x .4 - Class 6H - Go Thread Plug Gage

M2 x .4 - Class 6H - Go Thread Plug Gage

SKU: VG-302104010
MPN: 302104010

M2 x .4 - Class 6H - No-Go Thread Plug Gage

M2 x .4 - Class 6H - No-Go Thread Plug Gage

SKU: VG-302104020
MPN: 302104020

M2.5 x .45 - Class 6G - Go Thread Ring Gage

M2.5 x .45 - Class 6G - Go Thread Ring Gage

SKU: VG-362107010
MPN: 362107010

M2.5 x .45 - Class 6G - No-Go Thread Ring Gage

M2.5 x .45 - Class 6G - No-Go Thread Ring Gage

SKU: VG-362107020
MPN: 362107020

M2.5 x .45 - Class 6H - Double End Thread Plug Gage with Handle

M2.5 x .45 - Class 6H - Double End Thread Plug Gage with Handle

SKU: VG-302107030
MPN: 302107030

M2.5 x .45 - Class 6H - Go Thread Plug Gage

M2.5 x .45 - Class 6H - Go Thread Plug Gage

SKU: VG-302107010
MPN: 302107010

M2.5 x .45 - Class 6H - No-Go Thread Plug Gage

M2.5 x .45 - Class 6H - No-Go Thread Plug Gage

SKU: VG-302107020
MPN: 302107020

M20 x 1.5 - Class 6G - Go Thread Ring Gage

M20 x 1.5 - Class 6G - Go Thread Ring Gage

SKU: VG-362145510
MPN: 362145510

M20 x 1.5 - Class 6G - No-Go Thread Ring Gage

M20 x 1.5 - Class 6G - No-Go Thread Ring Gage

SKU: VG-362145520
MPN: 362145520

M20 x 1.5 - Class 6H - Double End Thread Plug Gage with Handle

M20 x 1.5 - Class 6H - Double End Thread Plug Gage with Handle

SKU: VG-302145530
MPN: 302145530