300 mm vernier caliper for sale online. It is a measuring tool for measuring length, inner and outer diameters, and depth accurately. With a square depth rod, and carbon steel materials, 0.02 mm reading, a fixed jaw and sliding jaw, easy to use and carry. A fastening screw can lock any position of the vernier caliper. Mechanical vernier caliper is widely used in science labs, medical purposes, steel industries, aerospace industries, etc.
- <Square Depth Rod> The vernier scale and the ruler frame are fixed and detachable with screws and have a long service life. The depth caliper is hidden in the inner groove. 300 mm vernier caliper is available with a square-depth rod.
- <Locked Anywhere> sisco mechanical vernier caliper comes with a semi-circular non-slip push handle and metal fastening screws. Any position of the vernier caliper can be locked, and the reading is retained for easy operation.
- <Made of Carbon Steel> The mechanical vernier caliper is made of carbon steel, and the main caliper and ruler frame are heat treated as a whole.
- <Durable Measuring Surface> Matte chrome with laser-scored lines. Matte chrome plating on the engraved surface of the main ruler and ruler frame, laser engraved lines, exquisite and durable. The scale of the vernier caliper is clear and the measurement is accurate.
Details

Applications
Vernier caliper is a measuring tool commonly used by fitters and equipment maintenance personnel. It can directly measure the outer diameter, inner diameter, thickness, width, depth and hole distance of parts. sisco mechanical vernier calipers are available with 0~100 mm, 0~200 mm, 0~300 mm...0~600 mm measuring ranges, which are widely used in science labs, medical purposes, steel industries, aerospace industries and education sector.
