Stainless Dowel Pins, also referred to as Parallel Pins, are commonly used to retain parts in a fixed position or to preserve alignment. Accurately mcahined to plus 0.0002", minus 0.0000" of the stated diameter and ±0.010" of the length, they are chamfered at both ends for easy insertion. A selection of sizes and lengths is a useful addition to the well-equipped shop or laboratory.