Limit Thread Plug Gauge JIS B0251 and 0252 (Annex)

Thread gauge for inspecting metric threads used in various fields.
[Features]
· Measurement tool for inspecting so-called "female threads" such as nuts and threaded holes.
· Among the 1st to 3rd classes referred to as old JIS, the class 2 specification is listed.
· Comes in a plastic case for convenient storage.
· Combines anti-corrosion effect and impact resistance by coating the threaded part with Seal Peel and storing it in a transparent plastic bag.
· An inspection certificate linked to the serial number is enclosed.
[Applications]
· Can be used for regular inspections such as final inspection and incoming inspection.