CatalogToolingInspection Gauges 5″ Bus Go/No-Go Inspection Gauge PLKIG2000-80 Add to Quote Depth pin, marking window, Bracelet & Go/No-Go Cutouts Permanently marked, steel construction You may also like… 5″ Bus Head AssemblyDLT86PLHA0080 Marking PenDLT5301-000-01