UK/ Britain bs 1363 gauge plug and socket gauge

Feature:

Gauge dimensions, tolerances, material, hardness, surface roughness conform to the standards requirements;

Surface corrosion and abrasion resistance can resist normal contact corrosion and not embroidered patch (the operator hand may exist in the sweat, the corrosion effect equivalent to NACL salt solution or NH4CL salt solution corrosion);

Material hardness is more than 60HRC;

Material thermal expansion coefficient is small, dimensions and tolerances is stable and reliable.

It is designed according to the relevant provisions of BS1363-2.

It is used to check the technical parameters and size of plugs and sockets.