As an Amazon Associate, we earn from qualifying purchases. 3581-E-440-B RAF Electronic Hardware | Hardware, Fasteners, Accessories | DigiKey RAF Electronic Hardware . 3581-E-440-B Attributes Brand name, Manufacturer name, Manufacturer, Attribute01RAF Electronic Hardware Attribute00Hardware, Fasteners, Accessories Attribute02, Attribute09, Attribute13, Attribute15, Attribute16, Attribute17- Attribute03Bulk Attribute04Active Attribute05Hex Standoff Attribute06Threaded Attribute07Female, Swage Attribute08#4-40 Attribute100.313" (7.94mm) Hex Attribute110.438" (11.13mm) 7/16" Attribute120.668" (16.96mm) Attribute14Brass AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Type AttributeKey06Threaded/Unthreaded AttributeKey07Gender AttributeKey08Screw, Thread Size AttributeKey09Diameter - Inside AttributeKey10, width_AttribDiameter - Outside AttributeKey11, height_AttribBetween Board Height AttributeKey12, length_AttribLength - Overall AttributeKey13Features AttributeKey14Material AttributeKey15Plating AttributeKey16Color AttributeKey17Weight DimensionUnitinch Extra Product Name3581-E-440-B RAF Electronic Hardware | Hardware, Fasteners, Accessories | DigiKey atoms, moq, multiple1 diameter, width0.313 extraShipping, qtyInStock0 height0.438 length0.668 MPN3581-E-440-B SKU14465307 snippetHex Standoff Threaded #4-40 Brass 0.438\ Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key1446530711