One-way Thread Gauge 2→1

  For metric threads Thread plug gauge made of tungsten carbide (half-type)

  For metric threads Thread ring gauge made of tungsten carbide (half-type)

  For metric threads Thread plug gauge made of ceramics (half-type)

  For metric threads Thread ring gauge made of ceramics (half-type)

  Steel thread plug gauge for metric threads

  Steel thread ring gauge for metric threads

  Steel thread plug gauge for unified threads

  Steel thread ring gauge for unified threads

  Steel thread plug gauge for straight pipe threads

  Steel thread ring gauge for straight pipe threads

  Steel thread plug gauge for taper pipe threads

  Steel thread ring gauge for taper pipe threads

  Thread Position Alignment Gauge　Pos-T