Loose Measuring Pin

Loose Measuring Pin , Customized Pins, and Dowel Pins are precision-engineered cylindrical components designed for accurate locating, alignment, assembly, inspection, and calibration applications. Manufactured from premium-grade EN31, Alloy Steel, Stainless Steel, Carbide, or Tool Steel, these pins are hardened, stabilized, precision ground, and lapped to achieve exceptional dimensional accuracy, superior wear resistance, and long service life. They are widely used for precision positioning, fixture alignment, jig location, and dimensional verification in high-accuracy manufacturing environments.

Manufactured in accordance with ISO, DIN, ANSI, ASME, BS, IS, and customer-specific specifications, Loose Pins, Customized Pins, and Dowel Pins are extensively used in automotive, aerospace, mold and die manufacturing, precision machining, tooling, metrology laboratories, machine building, and quality control departments. Available in metric and inch sizes with customized diameters, lengths, tolerance grades, end profiles, and material options, these pins ensure reliable positioning, repeatable inspection, and consistent performance across demanding industrial applications.