Keystone 1451E
"Spacer, Hex, 6-32, Brass, Zinc, 0.75"; Standoff Type:Hex Female; Standoff Material:Brass; External Width:6.35Mm; Overall Length:19.05Mm; Thread Size - Metric:-; Thread Size - Imperial:6-32; Body Length:19.05Mm; Fastener Plating:Zinc |KEYSTONE 1451E"