JBO Thread Plug Gauge - UNJC Go-No/Go - Right Hand - 3B - No. 8 x 32 NCDC Drill Chuck predictable lead times mean you

predictable lead times mean you plan production around a tool built to your specification

Ground to DIN 8051 B tolerance with ISO H5 (D)

Sized at 10 mm and built for demanding machining

right-hand cutting: optimizes chip evacuation and yields clean

helping maintain hole quality and a clean finish

JBO Thread Plug Gauge - UNJC Go-No/Go - Right Hand - 3B - No. 8 x 32 NCDC Drill Chuck predictable lead times mean youThe JBO Thread Plug Gauge is a UNJC go no go gauge designed for right hand threads, 3B tolerance, in the No. 8 x 32 size. Built for professionals who inspect threaded components, it provides precise, repeatable checks to verify hole readiness and thread compatibility. Ideal for manufacturing, automotive, and aerospace environments, this gauge quickly confirms whether a threaded hole matches Unified thread standards. The go no go design delivers clear