UNC - 2B

UNC plug gages G-GR-LD are designed to inspect the pitch diameter and functional thread for internal-thread components. All plug gages are available with Certificate of Accuracy documentation.

  • Gage dimensions according to ANSI/ASME B1.2
  • Short form certificate is supplied at no additional charge
  • Long form certificate is available on request
  • Thread gages are for UNC - 2B class of fit
  • Manufactured with hardened tool steel for durability
  • A cleansing channel is ground into the GO side to eliminate thread damage from dirt and grime
  • Gages have a recessed minor thread diameter for safe functionality
  • Knurled handle for maximum gripping ability and safety
  • NO-GO side is clearly marked with a Red ring
  • Gage handles have a double surface for marking leaving ample space for custom marking
  • Reduced thread start diameter construction for easy insertion

UNC - 2B
Part Number Description Stock
L0100100.5020 1 1/4-7 UNC-2B - Gage - Go/No-Go
L0100100.5021 1 3/8-6 UNC-2B - Gage - Go/No-Go
L0100100.5022 1 1/2-6 UNC-2B - Gage - Go/No-Go
L0100100.5976 #6-48 UNS-2B - Gage - Go/No-Go