The 1113 Digital Vernier Caliper is Insizes wireless measuring caliper, with inside and outside measuring jaws. Supplied with thumb roller for fine adjustment ★The product is made of stainless steel, which is not easy to rust and has a long service life ★The scale is engraved by a precision lasers machine. There may be a slight deviation in the measurement of product. Metalworking Measuring Tool Naroote Caliper Measuring Tool, Brass Sliding Gauge Vernier Laser Engraved Scale Caliper The scale is engraved by a precision machine. The figures are very clear and easy to read. The product is compact, portable and suitable for outdoor operation. Stainless steel ruler, not easy to deform and bend, high measurement accuracy. Vernier calipers have sharp scriber that can be scratched on wood, plastic, iron and other materials. Specification: Material The figures are very clear and easy to read Q: 【How about quality assurance & after-sales service? 】A: The Naroote store has always been committed to providing customers with high-quality products and excellent services. Japanese Vernier calipers NSK NIPPON SOKUTEI STAINLESS HARDENED 30cm ★The product is compact, portable and suitable for outdoor operation