JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M28 x 0.5 FHH Thickness: 5/32" (0

Thickness: 5/32" (0

Taper shank with ISO H5 tolerance: The taper shank ensures quick

straightforward check you can trust at a glance

stable fit in taper-shank holders for durable

and extending tool life by promoting smooth engagement

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M28 x 0.5 FHH Thickness: 5/32" (0The JBO Thread Ring Gauge (GO) Metric Fine Right Hand 6g M28 x 0. 5 is a precision tool for verifying external thread diameters with confidence. Designed for inspectors, machinists, and quality professionals, it enables quick, reliable GO checks to confirm parts meet the metric fine thread standard. GO verification for metric fine threads (M28 x 0. 5, right hand): Precisely checks external threads against the GO standard to confirm proper size and fit