[SIZE]: The maximum opening distance of the fixture is 18mm; Weight: Approx.1.98LBS.

[MATERIAL]: The main body is made of cast iron; The clamp is equipped with a rubber pad.

[CONVENIENT ADJUSTMENT]: The fixture can be adjusted to any angle direction by the knob, which can provide an ideal measuring position and angle for inside and outside micrometers according to the use requirements.

[SOFT RUBBER PAD]: There is a rubber pad on the surface of the fixture, which can avoid damaging the instrument and play a good protective role in the process of clamping the instrument.

[APPLICATION]: It is mainly used for clamping 0-4" micrometers to provide good measurement stability.