1. Hardened stainless steel main scale and measuring jaws.
2. Zero-setting at any position
3. mm/inch measurement system conversion
4. waterproof IP54
5. 3V environmental battery,battery life>1 year
6. Thin measuring head ,convenient to measure groove dimension in the bore
If you would like a quotation or further information on this product, please fill in the form below and we will reply to you within 1 working day.