UNJC Thread Gauges
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01924 869660

Tooling Supplier

for the UK & Ireland

Monday-Thursday 8am-6pm
& Friday 8am-5.30pm

UNJC Thread Gauges

UNJC precision thread gauges from German manufacturer JBO (Johs Boss) are Europe’s largest manufacturer and stockist of precision thread gauges.

The UN ‘Special’ range includes go and no-go metric gauges in tolerances 3B & 3A. All gauges are available with UKAS calibration.