Display
To perform highly accurate, high resolution inside dimension measurements, these single rod tubular inside micrometre have carbide-tipped measuring surfaces, a precision-calibrated screw, and a hardened steel spindle. Reading measures is made easier with a laser-etched scale on the coated glare-resistant micrometre head and a handy locking clamp to retain dimensions in place. With the provided key wrench, we can easily modify the zero set on these tubular micrometres.