{"v":"2.0","page_type":"product","title":"Square Nut, Material Grade/Class Grade A, Material Steel, Finish Black Oxide, Thread Size 1/4 In.-20, Square Height 1/4 in, Square Width 1/2 in, System of Measurement Inch, Thread Direction Right Hand, Dimensional Standards ANSI/ASME B18.2.2, Pack Size Small Pack, Thread Type UNC, Package Quantity 50","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Zoro Select","href":"/python/html6/menu_brand_products/1000/151000/menu_brand_products_ZoroSelect_1_ac123759b1.html"},{"label":"U11121.025.0001","href":null}],"content":{"product":{"mpn":"U11121.025.0001","manufacturer":"Zoro Select","brand":"Zoro Select","brand_url":"/python/html6/menu_brand_products/1000/151000/menu_brand_products_ZoroSelect_1_ac123759b1.html","title":"Square Nut, Material Grade/Class Grade A, Material Steel, Finish Black Oxide, Thread Size 1/4 In.-20, Square Height 1/4 in, Square Width 1/2 in, System of Measurement Inch, Thread Direction Right Hand, Dimensional Standards ANSI/ASME B18.2.2, Pack Size Small Pack, Thread Type UNC, Package Quantity 50","description":"","attributes":[{"name":"Brand name","values":[{"value":"Zoro Select","url":"/python/html6/menu_attr_pair/1000/166000000/166195000/menu_attr_pair_Brandname_ZoroSelect_1_f717ea489c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/166000000/166195000/menu_attr_pair_Brandname_ZoroSelect_1_f717ea489c.html"},{"name":"Manufacturer name","values":[{"value":"Zoro Select","url":"/python/html6/menu_attr_pair/1000/103000000/103218000/menu_attr_pair_Manufacturername_ZoroSelect_1_7862c68a36.html"}],"name_url":"/python/html6/menu_attr_pair/1000/103000000/103218000/menu_attr_pair_Manufacturername_ZoroSelect_1_7862c68a36.html"},{"name":"Manufacturer","values":[{"value":"Zoro Select","url":"/python/html6/menu_attr_pair/1000/140000000/140297000/menu_attr_pair_Manufacturer_ZoroSelect_1_781873125a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/140000000/140297000/menu_attr_pair_Manufacturer_ZoroSelect_1_781873125a.html"},{"name":"CategoryId","values":[{"value":"7154","url":"/python/html6/menu_attr_pair/1000/58000000/58439000/menu_attr_pair_CategoryId_7154_1_e530b5a2dc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/58000000/58439000/menu_attr_pair_CategoryId_7154_1_e530b5a2dc.html"},{"name":"CategoryIdL1","values":[{"value":"9","url":"/python/html6/menu_attr_pair/1000/176000000/176236000/menu_attr_pair_CategoryIdL1_9_1_d88a332527.html"}],"name_url":"/python/html6/menu_attr_pair/1000/176000000/176236000/menu_attr_pair_CategoryIdL1_9_1_d88a332527.html"},{"name":"CategoryIdL2","values":[{"value":"4388","url":"/python/html6/menu_attr_pair/1000/266000000/266236000/menu_attr_pair_CategoryIdL2_4388_1_707a5ec5b3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/266000000/266236000/menu_attr_pair_CategoryIdL2_4388_1_707a5ec5b3.html"},{"name":"CategoryIdL3","values":[{"value":"7154","url":"/python/html6/menu_attr_pair/1000/186000000/186817000/menu_attr_pair_CategoryIdL3_7154_1_6221eb7337.html"}],"name_url":"/python/html6/menu_attr_pair/1000/186000000/186817000/menu_attr_pair_CategoryIdL3_7154_1_6221eb7337.html"},{"name":"CategoryL1","values":[{"value":"Fasteners","url":"/python/html6/menu_attr_pair/1000/224000000/224550000/menu_attr_pair_CategoryL1_Fasteners_1_23099e1593.html"}],"name_url":"/python/html6/menu_attr_pair/1000/224000000/224550000/menu_attr_pair_CategoryL1_Fasteners_1_23099e1593.html"},{"name":"CategoryL2","values":[{"value":"Nuts","url":"/python/html6/menu_attr_pair/1000/74000000/74903000/menu_attr_pair_CategoryL2_Nuts_1_31ef444b07.html"}],"name_url":"/python/html6/menu_attr_pair/1000/74000000/74903000/menu_attr_pair_CategoryL2_Nuts_1_31ef444b07.html"},{"name":"CategoryL3","values":[{"value":"Square Nuts","url":"/python/html6/menu_attr_pair/1000/245000000/245356000/menu_attr_pair_CategoryL3_SquareNuts_1_7a45a93895.html"}],"name_url":"/python/html6/menu_attr_pair/1000/245000000/245356000/menu_attr_pair_CategoryL3_SquareNuts_1_7a45a93895.html"},{"name":"DimensionUnit","values":[{"value":"inch","url":"/python/html6/menu_attr_pair/1000/10000000/10300000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/10000000/10300000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html"},{"name":"GTIN","values":[{"value":"None","url":"/python/html6/menu_attr_pair/1000/69000000/69114000/menu_attr_pair_GTIN_None_1_1e409ca1de.html"}],"name_url":"/python/html6/menu_attr_pair/1000/69000000/69114000/menu_attr_pair_GTIN_None_1_1e409ca1de.html"},{"name":"GraingerSku","values":[{"value":"41JV61","url":"/python/html6/menu_attr_pair/1000/246000000/246677000/menu_attr_pair_GraingerSku_41JV61_1_1d8e24898f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/246000000/246677000/menu_attr_pair_GraingerSku_41JV61_1_1d8e24898f.html"},{"name":"UPC","values":[{"value":"None","url":"/python/html6/menu_attr_pair/1000/180000000/180765000/menu_attr_pair_UPC_None_1_a5852a9e85.html"}],"name_url":"/python/html6/menu_attr_pair/1000/180000000/180765000/menu_attr_pair_UPC_None_1_a5852a9e85.html"},{"name":"UnitOfMeasure","values":[{"value":"PK","url":"/python/html6/menu_attr_pair/1000/174000000/174334000/menu_attr_pair_UnitOfMeasure_PK_1_837e716daa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/174000000/174334000/menu_attr_pair_UnitOfMeasure_PK_1_837e716daa.html"},{"name":"Weight","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/168000000/168176000/menu_attr_pair_Weight_1_1_ed6e812c17.html"}],"name_url":"/python/html6/menu_attr_pair/1000/168000000/168176000/menu_attr_pair_Weight_1_1_ed6e812c17.html"},{"name":"WeightUnit","values":[{"value":"lbs","url":"/python/html6/menu_attr_pair/1000/60000000/60642000/menu_attr_pair_WeightUnit_lbs_1_dce479c2aa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/60000000/60642000/menu_attr_pair_WeightUnit_lbs_1_dce479c2aa.html"},{"name":"cali_prop65_orglabel","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/208000000/208722000/menu_attr_pair_caliprop65orglabel_False_1_60e58a876a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/208000000/208722000/menu_attr_pair_caliprop65orglabel_False_1_60e58a876a.html"},{"name":"cali_prop65_whtlabel","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/28000000/28565000/menu_attr_pair_caliprop65whtlabel_False_1_02fc99d251.html"}],"name_url":"/python/html6/menu_attr_pair/1000/28000000/28565000/menu_attr_pair_caliprop65whtlabel_False_1_02fc99d251.html"},{"name":"countryOfOrigin","values":[{"value":"ZZ","url":"/python/html6/menu_attr_pair/1000/42000000/42895000/menu_attr_pair_countryOfOrigin_ZZ_1_2128c8cd5b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/42000000/42895000/menu_attr_pair_countryOfOrigin_ZZ_1_2128c8cd5b.html"},{"name":"height","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/24000000/24391000/menu_attr_pair_height_1_1_81742ec654.html"}],"name_url":"/python/html6/menu_attr_pair/1000/24000000/24391000/menu_attr_pair_height_1_1_81742ec654.html"},{"name":"jsonUrlData","values":[{"value":"924526ffbdad25e5923b","url":"/python/html6/menu_attr_pair/1000/175000000/175382000/menu_attr_pair_jsonUrlData_924526ffbdad25e5923b_1_0a1fe0260a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/175000000/175382000/menu_attr_pair_jsonUrlData_924526ffbdad25e5923b_1_0a1fe0260a.html"},{"name":"length","values":[{"value":"12.99","url":"/python/html6/menu_attr_pair/1000/145000000/145665000/menu_attr_pair_length_1299_1_18aeaf1e85.html"}],"name_url":"/python/html6/menu_attr_pair/1000/145000000/145665000/menu_attr_pair_length_1299_1_18aeaf1e85.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"U11121.025.0001","url":"/python/html6/menu_attr_pair/1000/69000000/69276000/menu_attr_pair_MPN_U111210250001_1_41afac7b77.html"}],"name_url":"/python/html6/menu_attr_pair/1000/69000000/69276000/menu_attr_pair_MPN_U111210250001_1_41afac7b77.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"qtyInStockOverride","values":[{"value":"Drop Ship","url":"/python/html6/menu_attr_pair/1000/184000000/184534000/menu_attr_pair_qtyInStockOverride_DropShip_1_d4b475040e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/184000000/184534000/menu_attr_pair_qtyInStockOverride_DropShip_1_d4b475040e.html"},{"name":"SKU","values":[{"value":"G2530571","url":"/python/html6/menu_attr_pair/1000/196000000/196895000/menu_attr_pair_SKU_G2530571_1_46d5b66226.html"}],"name_url":"/python/html6/menu_attr_pair/1000/196000000/196895000/menu_attr_pair_SKU_G2530571_1_46d5b66226.html"},{"name":"tierMinQty1","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"},{"name":"tierPrice1","values":[{"value":"19.99","url":"/python/html6/menu_attr_pair/1000/194000000/194750000/menu_attr_pair_tierPrice1_1999_1_5cee8664e0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/194000000/194750000/menu_attr_pair_tierPrice1_1999_1_5cee8664e0.html"},{"name":"url","values":[{"value":"https://www.zoro.com/zoro-select-14-20-low-carbon-steel-plain-finish-square-nut-heavy-50-pk-u111210250001/i/G2530571/","url":"/python/html6/menu_attr_pair/1000/136000000/136432000/menu_attr_pair_url_httpswwwzorocomzoroselect1420lowcarbonstee_1_666a4104cd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/136000000/136432000/menu_attr_pair_url_httpswwwzorocomzoroselect1420lowcarbonstee_1_666a4104cd.html"},{"name":"width","values":[{"value":"6.77","url":"/python/html6/menu_attr_pair/1000/101000000/101428000/menu_attr_pair_width_677_1_360babe199.html"}],"name_url":"/python/html6/menu_attr_pair/1000/101000000/101428000/menu_attr_pair_width_677_1_360babe199.html"},{"name":"Dia /Thread Size","values":[{"value":"1/4\"-20","url":"/python/html6/menu_attr_pair/1000/7000000/7154000/menu_attr_pair_DiaThreadSize_1420_1_40b02783fd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/7000000/7154000/menu_attr_pair_DiaThreadSize_1420_1_40b02783fd.html"},{"name":"Width Across Flats","values":[{"value":"1/2 in","url":"/python/html6/menu_attr_pair/1000/246000000/246003000/menu_attr_pair_WidthAcrossFlats_12in_1_b5096b94f0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/246000000/246003000/menu_attr_pair_WidthAcrossFlats_12in_1_b5096b94f0.html"},{"name":"Nut Height","values":[{"value":"1/4 in","url":"/python/html6/menu_attr_pair/1000/86000000/86225000/menu_attr_pair_NutHeight_14in_1_17b74bbb88.html"}],"name_url":"/python/html6/menu_attr_pair/1000/86000000/86225000/menu_attr_pair_NutHeight_14in_1_17b74bbb88.html"},{"name":"Thread Size","values":[{"value":"1/4\"-20","url":"/python/html6/menu_attr_pair/1000/67000000/67058000/menu_attr_pair_ThreadSize_1420_1_b48dbb26fc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/67000000/67058000/menu_attr_pair_ThreadSize_1420_1_b48dbb26fc.html"},{"name":"Dimensional Standards","values":[{"value":"ANSI/ASME B18.2.2","url":"/python/html6/menu_attr_pair/1000/254000000/254462000/menu_attr_pair_DimensionalStandards_ANSIASMEB1822_1_721e1a1548.html"}],"name_url":"/python/html6/menu_attr_pair/1000/254000000/254462000/menu_attr_pair_DimensionalStandards_ANSIASMEB1822_1_721e1a1548.html"},{"name":"Square Height","values":[{"value":"1/4 in","url":"/python/html6/menu_attr_pair/1000/62000000/62358000/menu_attr_pair_SquareHeight_14in_1_5a801ee167.html"}],"name_url":"/python/html6/menu_attr_pair/1000/62000000/62358000/menu_attr_pair_SquareHeight_14in_1_5a801ee167.html"},{"name":"Square Width","values":[{"value":"1/2 in","url":"/python/html6/menu_attr_pair/1000/44000000/44692000/menu_attr_pair_SquareWidth_12in_1_647a2b9a0c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/44000000/44692000/menu_attr_pair_SquareWidth_12in_1_647a2b9a0c.html"},{"name":"System of Measurement","values":[{"value":"Inch","url":"/python/html6/menu_attr_pair/1000/121000000/121362000/menu_attr_pair_SystemofMeasurement_Inch_1_7109c9be82.html"}],"name_url":"/python/html6/menu_attr_pair/1000/121000000/121362000/menu_attr_pair_SystemofMeasurement_Inch_1_7109c9be82.html"},{"name":"Nut Style","values":[{"value":"Square Nut - Heavy","url":"/python/html6/menu_attr_pair/1000/59000000/59026000/menu_attr_pair_NutStyle_SquareNutHeavy_1_b46097d88d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/59000000/59026000/menu_attr_pair_NutStyle_SquareNutHeavy_1_b46097d88d.html"},{"name":"Basic Material","values":[{"value":"Low Carbon Steel","url":"/python/html6/menu_attr_pair/1000/104000000/104595000/menu_attr_pair_BasicMaterial_LowCarbonSteel_1_048a42ab7a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/104000000/104595000/menu_attr_pair_BasicMaterial_LowCarbonSteel_1_048a42ab7a.html"},{"name":"Material Grade","values":[{"value":"Grade A","url":"/python/html6/menu_attr_pair/1000/145000000/145126000/menu_attr_pair_MaterialGrade_GradeA_1_71c08b3894.html"}],"name_url":"/python/html6/menu_attr_pair/1000/145000000/145126000/menu_attr_pair_MaterialGrade_GradeA_1_71c08b3894.html"},{"name":"Fastener Finish","values":[{"value":"Plain","url":"/python/html6/menu_attr_pair/1000/251000000/251769000/menu_attr_pair_FastenerFinish_Plain_1_12c0d96112.html"}],"name_url":"/python/html6/menu_attr_pair/1000/251000000/251769000/menu_attr_pair_FastenerFinish_Plain_1_12c0d96112.html"},{"name":"Fastener Thread Type","values":[{"value":"UNC (Coarse)","url":"/python/html6/menu_attr_pair/1000/183000000/183243000/menu_attr_pair_FastenerThreadType_UNCCoarse_1_d6dfcbbddb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/183000000/183243000/menu_attr_pair_FastenerThreadType_UNCCoarse_1_d6dfcbbddb.html"},{"name":"Fastener Thread Direction","values":[{"value":"Right Hand","url":"/python/html6/menu_attr_pair/1000/165000000/165344000/menu_attr_pair_FastenerThreadDirection_RightHand_1_216c27971a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/165000000/165344000/menu_attr_pair_FastenerThreadDirection_RightHand_1_216c27971a.html"},{"name":"Item","values":[{"value":"Square Nut","url":"/python/html6/menu_attr_pair/1000/246000000/246982000/menu_attr_pair_Item_SquareNut_1_7c735fe7ce.html"}],"name_url":"/python/html6/menu_attr_pair/1000/246000000/246982000/menu_attr_pair_Item_SquareNut_1_7c735fe7ce.html"},{"name":"Finish","values":[{"value":"Black Oxide","url":"/python/html6/menu_attr_pair/1000/39000000/39222000/menu_attr_pair_Finish_BlackOxide_1_64a06ca109.html"}],"name_url":"/python/html6/menu_attr_pair/1000/39000000/39222000/menu_attr_pair_Finish_BlackOxide_1_64a06ca109.html"},{"name":"Thread Type","values":[{"value":"UNC","url":"/python/html6/menu_attr_pair/1000/42000000/42284000/menu_attr_pair_ThreadType_UNC_1_c3b7c28c6d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/42000000/42284000/menu_attr_pair_ThreadType_UNC_1_c3b7c28c6d.html"},{"name":"Thread Direction","values":[{"value":"Right Hand","url":"/python/html6/menu_attr_pair/1000/233000000/233371000/menu_attr_pair_ThreadDirection_RightHand_1_3491c90861.html"}],"name_url":"/python/html6/menu_attr_pair/1000/233000000/233371000/menu_attr_pair_ThreadDirection_RightHand_1_3491c90861.html"},{"name":"Material Type","values":[{"value":"Steel","url":"/python/html6/menu_attr_pair/1000/240000000/240304000/menu_attr_pair_MaterialType_Steel_1_b564cf78ba.html"}],"name_url":"/python/html6/menu_attr_pair/1000/240000000/240304000/menu_attr_pair_MaterialType_Steel_1_b564cf78ba.html"},{"name":"Material","values":[{"value":"Steel","url":"/python/html6/menu_attr_pair/1000/93000000/93780000/menu_attr_pair_Material_Steel_1_253f70c92c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/93000000/93780000/menu_attr_pair_Material_Steel_1_253f70c92c.html"},{"name":"Bolt Compatibility","values":[{"value":"Grade 2","url":"/python/html6/menu_attr_pair/1000/249000000/249675000/menu_attr_pair_BoltCompatibility_Grade2_1_dc0f02eb9b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/249000000/249675000/menu_attr_pair_BoltCompatibility_Grade2_1_dc0f02eb9b.html"},{"name":"Material Grade/Class","values":[{"value":"Grade A","url":"/python/html6/menu_attr_pair/1000/100000000/100633000/menu_attr_pair_MaterialGradeClass_GradeA_1_629c5d7f6c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/100000000/100633000/menu_attr_pair_MaterialGradeClass_GradeA_1_629c5d7f6c.html"},{"name":"Finish Type","values":[{"value":"Black Oxide","url":"/python/html6/menu_attr_pair/1000/263000000/263588000/menu_attr_pair_FinishType_BlackOxide_1_48575337a1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263588000/menu_attr_pair_FinishType_BlackOxide_1_48575337a1.html"}],"images":[],"distributors":[{"name":"Zoro","sku":"G2530571","url":"https://www.zoro.com/zoro-select-14-20-low-carbon-steel-plain-finish-square-nut-heavy-50-pk-u111210250001/i/G2530571/","pricing":[{"quantity":1,"price_usd":19.99}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.zoro.com/static/cms/product/full/Z1p8Hzicp7x_.JPG"},{"name":"Grainger","sku":"41JV61","url":"https://www.grainger.com/product/FABORY-Square-Nut-41JV61","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-17","last_updated":"2026-09-17","data_sources":["Grainger","Zoro"],"completeness":0.75,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}