39) Inside Groove Digital Caliper 12"/300mm

Manual Power on/off.
Instant inch/metric conversion.
Zero-setting at any position.
Data output.
Hardened stainless steel frame & measuring jaws

Measuring range: 0–300mm/ 0–12inch
Jaw Length 45mm
Internal Jaw Length 5 x 1mm
Accuracy : 0.04mm
Resolution: 0.01mm/ 0.0005 inch
Power: 1 x 1.5V SR44 (silver oxide cell) battery (included)
Battery life: 1 year for continuous usage / 3 years under normal operation

Part Number 115-123