1-2000676-7 is a keyed guide pin designed for machined backplane connectors in MultiGig applications. It features a 10-32 UNF threaded post with a 19 mm length (DIM L) and 10.35 mm height (DIM K), constructed from stainless steel 303 material with passivated finish for corrosion resistance. The guide pin includes an annular ring plated around the mounting hole on both top and bottom sides of the board, and incorporates a 15° chamfer with a 1.50±0.03 mm relief dimension. This component is commonly used in high-speed backplane connector assemblies where precise alignment and keying are essential for reliable signal integrity and mechanical stability.