As an Amazon Associate, we earn from qualifying purchases. Newport Fasteners Newport Fasteners . 581921-100 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Extra Product NameNewport Fasteners Attribute00Set Screw Attribute01Inch Attribute021/4"-28 Attribute031/4 in Attribute04Alloy Steel Attribute05Hex Socket Attribute06316 Attribute07Headless Attribute08, atoms100 Attribute09Cup Attribute10, countryOfOriginUnknown AttributeKey00Item AttributeKey01System of Measurement AttributeKey02Thread Size AttributeKey03, length_AttribOverall Length AttributeKey04Material AttributeKey05Drive Type AttributeKey06Material Grade AttributeKey07Head Type AttributeKey08Package Quantity AttributeKey09Point Type AttributeKey10Country of Origin (subject to change) DimensionUnitinch UPCNone WeightUnitlbs extendedLead2 jsonUrlData924526ffbdad25e5923b length0.25 moq, multiple, tierMinQty11 MPN581921-100 qtyInStock-2 qtyInStockOverrideDrop Ship qtySourcefixQty SKUG906323934 tierPrice1115.18 urlhttps://www.zoro.com/newport-fasteners-socket-set-screw-cup-point-14-28-x-14-alloy-steel-316-hex-socket-drive-100pk-581921-100/i/G906323934/ Distributor offers SellerSKUMOQIn stockMultiplePrices ZoroG9063239341-211 @ $115.18