As an Amazon Associate, we earn from qualifying purchases. Newport Fasteners Newport Fasteners . 553320 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Extra Product NameNewport Fasteners Attribute00Inch Attribute011/2"-13 Attribute02Hex Nut Attribute03Steel Attribute04Grade 5 Attribute05Zinc Plated Attribute06, countryOfOriginUnknown AttributeKey00System of Measurement AttributeKey01, length_Attrib, width_AttribDia./Thread Size AttributeKey02Nut Style AttributeKey03Basic Material AttributeKey04Material Grade AttributeKey05Fastener Finish AttributeKey06Country of Origin (subject to change) DimensionUnitinch GraingerSku, MPN553320 UPCNone WeightUnitlbs atoms250 diameter, length, width0.5 extendedLead7 extendedQty-2 jsonUrlData924526ffbdad25e5923b moq, multiple, tierMinQty11 qtyInStock0 qtyInStockOverrideDrop Ship SKUG006308756 tierPrice1455.74 urlhttps://www.zoro.com/newport-fasteners-12-13-serrated-hex-flange-locknutsgrade-5zinc-250pk-553320/i/G006308756/ Distributor offers SellerSKUMOQIn stockMultiplePrices ZoroG006308756111 @ $455.74