JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6H - M36 x 2 Hydraulic Expansion Chucks Consistent Cuts: The 4‑flute configuration

Consistent Cuts: The 4‑flute configuration improves chip evacuation and reduces vibration

Built to ISO H5 tolerance and BS 328/4 standards

long-length tool designed to handle demanding mold and die machining with consistency and reliability

Precision tolerance and taper shank: DIN 8051 B with ISO H5 ensures tight bore control

DIN 8093 / ISO H4 tolerance: ensures repeatable hole size and reliable interchangeability with standard components for predictable results in production

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6H - M36 x 2 Hydraulic Expansion Chucks Consistent Cuts: The 4‑flute configurationThe JBO Thread Plug Gauge is a precision inspection tool designed for metric fine threads. Built for engineers, buyers, machinists, inspectors, and hobbyists, this Go No Go gauge helps you verify threaded holes quickly and with confidence, ensuring parts fit together as intended. Designed for left hand threads and metric fine pitches, it targets M36 x 2 with 6H tolerance. The compact gauge features a hardened steel body for long lasting accuracy in