Whitworth / BSP

Whitworth - G (BSP)

G (BSP) 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 DIN EN ISO 228-2
  • Thread gages are for Whitworth G (BSP) pipe thread forms only
  • 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

Whitworth - G (BSP)
Part Number Description Stock
L0100100.4036 G 1/4" - BSP - Go/No-Go Plug Gage
L0100100.4037 G 3/8 - BSP - Go/No-Go Plug Gage
L0100100.4038 G 1/2 - BSP - Go/No-Go Plug Gage
L0100100.4040 G 3/4" - BSP - Go/No-Go Plug Gage
L0100100.4042 G 1" - BSP - Go/No-Go Plug Gage