Wurth Elektronik 9774040243R
SPACER, SMT ROUND, STEEL, M2, 4MM; Spacer Type:Swage Round; Spacer Material:Steel; Outer Diameter:4.35mm; Inner Diameter:-; Overall Length:4mm; Product Range:WA-SMSI Series; SVHC:Lead (15-Jan-2019); Standoff Material:Steel; Thread Size - Metric:M2