{"v":"2.0","page_type":"product","title":"Zoro Select","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":"B51030.011.0012","href":null}],"content":{"product":{"mpn":"B51030.011.0012","manufacturer":"Zoro Select","brand":"Zoro Select","brand_url":"/python/html6/menu_brand_products/1000/151000/menu_brand_products_ZoroSelect_1_ac123759b1.html","title":"Zoro Select","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":"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":"GraingerSku","values":[{"value":"42KC99","url":"/python/html6/menu_attr_pair/1000/172000000/172772000/menu_attr_pair_GraingerSku_42KC99_1_785344193a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/172000000/172772000/menu_attr_pair_GraingerSku_42KC99_1_785344193a.html"},{"name":"Extra Product Name","values":[{"value":"Zoro Select","url":"/python/html6/menu_attr_pair/1000/16000000/16372000/menu_attr_pair_ExtraProductName_ZoroSelect_1_d26de57d5e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/16000000/16372000/menu_attr_pair_ExtraProductName_ZoroSelect_1_d26de57d5e.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":"22.01","url":"/python/html6/menu_attr_pair/1000/90000000/90806000/menu_attr_pair_Weight_2201_1_ee8563f6b3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/90000000/90806000/menu_attr_pair_Weight_2201_1_ee8563f6b3.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":"atoms","values":[{"value":"38400","url":"/python/html6/menu_attr_pair/1000/176000000/176155000/menu_attr_pair_atoms_38400_1_aa7febc999.html"}],"name_url":"/python/html6/menu_attr_pair/1000/176000000/176155000/menu_attr_pair_atoms_38400_1_aa7febc999.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":"extendedLead","values":[{"value":"26","url":"/python/html6/menu_attr_pair/1000/73000000/73200000/menu_attr_pair_extendedLead_26_1_b37f1f4dd3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/73000000/73200000/menu_attr_pair_extendedLead_26_1_b37f1f4dd3.html"},{"name":"extendedQty","values":[{"value":"-2","url":"/python/html6/menu_attr_pair/1000/223000000/223037000/menu_attr_pair_extendedQty_2_1_a3f9614586.html"}],"name_url":"/python/html6/menu_attr_pair/1000/223000000/223037000/menu_attr_pair_extendedQty_2_1_a3f9614586.html"},{"name":"height","values":[{"value":"7.4","url":"/python/html6/menu_attr_pair/1000/77000000/77269000/menu_attr_pair_height_74_1_d49b08b3ef.html"}],"name_url":"/python/html6/menu_attr_pair/1000/77000000/77269000/menu_attr_pair_height_74_1_d49b08b3ef.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":"9.1","url":"/python/html6/menu_attr_pair/1000/51000000/51726000/menu_attr_pair_length_91_1_6315493ee2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/51000000/51726000/menu_attr_pair_length_91_1_6315493ee2.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":"B51030.011.0012","url":"/python/html6/menu_attr_pair/1000/221000000/221341000/menu_attr_pair_MPN_B510300110012_1_49e5cf51b7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/221000000/221341000/menu_attr_pair_MPN_B510300110012_1_49e5cf51b7.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":"G5598717","url":"/python/html6/menu_attr_pair/1000/204000000/204209000/menu_attr_pair_SKU_G5598717_1_7faa69cc8a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/204000000/204209000/menu_attr_pair_SKU_G5598717_1_7faa69cc8a.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":"726.10","url":"/python/html6/menu_attr_pair/1000/243000000/243722000/menu_attr_pair_tierPrice1_72610_1_db81371c9e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/243000000/243722000/menu_attr_pair_tierPrice1_72610_1_db81371c9e.html"},{"name":"url","values":[{"value":"https://www.zoro.com/zoro-select-4-40-socket-head-cap-screw-plain-18-8-stainless-steel-18-in-l-38400-pk-b510300110012/i/G5598717/","url":"/python/html6/menu_attr_pair/1000/172000000/172742000/menu_attr_pair_url_httpswwwzorocomzoroselect440socketheadcaps_1_12e7cfd6a1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/172000000/172742000/menu_attr_pair_url_httpswwwzorocomzoroselect440socketheadcaps_1_12e7cfd6a1.html"},{"name":"width","values":[{"value":"6","url":"/python/html6/menu_attr_pair/1000/165000000/165625000/menu_attr_pair_width_6_1_69df3e90dc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/165000000/165625000/menu_attr_pair_width_6_1_69df3e90dc.html"},{"name":"Item","values":[{"value":"Socket Head Cap Screw","url":"/python/html6/menu_attr_pair/1000/134000000/134340000/menu_attr_pair_Item_SocketHeadCapScrew_1_6929deb164.html"}],"name_url":"/python/html6/menu_attr_pair/1000/134000000/134340000/menu_attr_pair_Item_SocketHeadCapScrew_1_6929deb164.html"},{"name":"Dia /Thread Size","values":[{"value":"#4-40","url":"/python/html6/menu_attr_pair/1000/83000000/83136000/menu_attr_pair_DiaThreadSize_440_1_53054fd037.html"}],"name_url":"/python/html6/menu_attr_pair/1000/83000000/83136000/menu_attr_pair_DiaThreadSize_440_1_53054fd037.html"},{"name":"Length","values":[{"value":"1/8 in","url":"/python/html6/menu_attr_pair/1000/231000000/231596000/menu_attr_pair_Length_18in_1_c34cb403c2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/231000000/231596000/menu_attr_pair_Length_18in_1_c34cb403c2.html"},{"name":"Basic Material","values":[{"value":"18-8 Stainless Steel","url":"/python/html6/menu_attr_pair/1000/72000000/72192000/menu_attr_pair_BasicMaterial_188StainlessSteel_1_70e3182817.html"}],"name_url":"/python/html6/menu_attr_pair/1000/72000000/72192000/menu_attr_pair_BasicMaterial_188StainlessSteel_1_70e3182817.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":"Screw Head Type","values":[{"value":"Button","url":"/python/html6/menu_attr_pair/1000/214000000/214559000/menu_attr_pair_ScrewHeadType_Button_1_092b054c5b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/214000000/214559000/menu_attr_pair_ScrewHeadType_Button_1_092b054c5b.html"},{"name":"Drive Type","values":[{"value":"Hex Socket","url":"/python/html6/menu_attr_pair/1000/90000000/90548000/menu_attr_pair_DriveType_HexSocket_1_e23bea30e8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/90000000/90548000/menu_attr_pair_DriveType_HexSocket_1_e23bea30e8.html"},{"name":"Drive Size","values":[{"value":"1/16 in","url":"/python/html6/menu_attr_pair/1000/5000000/5236000/menu_attr_pair_DriveSize_116in_1_47f131f106.html"}],"name_url":"/python/html6/menu_attr_pair/1000/5000000/5236000/menu_attr_pair_DriveSize_116in_1_47f131f106.html"},{"name":"Package Quantity","values":[{"value":"38400 PK","url":"/python/html6/menu_attr_pair/1000/77000000/77556000/menu_attr_pair_PackageQuantity_38400PK_1_ce07d10e40.html"}],"name_url":"/python/html6/menu_attr_pair/1000/77000000/77556000/menu_attr_pair_PackageQuantity_38400PK_1_ce07d10e40.html"},{"name":"Min Tensile Strength","values":[{"value":"85,000 to 150,000 psi","url":"/python/html6/menu_attr_pair/1000/198000000/198031000/menu_attr_pair_MinTensileStrength_85000to150000psi_1_d5b1df6fe8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/198000000/198031000/menu_attr_pair_MinTensileStrength_85000to150000psi_1_d5b1df6fe8.html"},{"name":"Fastener Industry Standards","values":[{"value":"ASME B18.3, ASTM F879","url":"/python/html6/menu_attr_pair/1000/205000000/205486000/menu_attr_pair_FastenerIndustryStandards_ASMEB183ASTMF879_1_60120e76a1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/205000000/205486000/menu_attr_pair_FastenerIndustryStandards_ASMEB183ASTMF879_1_60120e76a1.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":"Head Height","values":[{"value":"0.0625 in","url":"/python/html6/menu_attr_pair/1000/623000/menu_attr_pair_HeadHeight_00625in_1_f18362a49e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/623000/menu_attr_pair_HeadHeight_00625in_1_f18362a49e.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":"Thread Style","values":[{"value":"Partially Threaded","url":"/python/html6/menu_attr_pair/1000/202000000/202223000/menu_attr_pair_ThreadStyle_PartiallyThreaded_1_6ef6c1c7c0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/202000000/202223000/menu_attr_pair_ThreadStyle_PartiallyThreaded_1_6ef6c1c7c0.html"},{"name":"Head Dia","values":[{"value":"0.2188 in","url":"/python/html6/menu_attr_pair/1000/68000000/68764000/menu_attr_pair_HeadDia_02188in_1_9d29cc98ac.html"}],"name_url":"/python/html6/menu_attr_pair/1000/68000000/68764000/menu_attr_pair_HeadDia_02188in_1_9d29cc98ac.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":"Screw Style","values":[{"value":"Socket Head Cap Screw","url":"/python/html6/menu_attr_pair/1000/230000000/230860000/menu_attr_pair_ScrewStyle_SocketHeadCapScrew_1_8838ae91cf.html"}],"name_url":"/python/html6/menu_attr_pair/1000/230000000/230860000/menu_attr_pair_ScrewStyle_SocketHeadCapScrew_1_8838ae91cf.html"},{"name":"Temp Range","values":[{"value":"-58 Degrees F to 302 Degrees F","url":"/python/html6/menu_attr_pair/1000/96000000/96949000/menu_attr_pair_TempRange_58DegreesFto302DegreesF_1_5379169e64.html"}],"name_url":"/python/html6/menu_attr_pair/1000/96000000/96949000/menu_attr_pair_TempRange_58DegreesFto302DegreesF_1_5379169e64.html"},{"name":"Rockwell Hardness","values":[{"value":"B80 to C32","url":"/python/html6/menu_attr_pair/1000/41000000/41369000/menu_attr_pair_RockwellHardness_B80toC32_1_1dbabecdf5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/41000000/41369000/menu_attr_pair_RockwellHardness_B80toC32_1_1dbabecdf5.html"},{"name":"Material Grade","values":[{"value":"18-8","url":"/python/html6/menu_attr_pair/1000/42000000/42728000/menu_attr_pair_MaterialGrade_188_1_dd06d6a22d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/42000000/42728000/menu_attr_pair_MaterialGrade_188_1_dd06d6a22d.html"},{"name":"Standards","values":[{"value":"ASME B18.3, ASTM F879","url":"/python/html6/menu_attr_pair/1000/3000000/3983000/menu_attr_pair_Standards_ASMEB183ASTMF879_1_6cf565dc41.html"}],"name_url":"/python/html6/menu_attr_pair/1000/3000000/3983000/menu_attr_pair_Standards_ASMEB183ASTMF879_1_6cf565dc41.html"},{"name":"Length (Straight Wireway)","values":[{"value":"1/8 in","url":"/python/html6/menu_attr_pair/1000/90000000/90836000/menu_attr_pair_LengthStraightWireway_18in_1_5af0356338.html"}],"name_url":"/python/html6/menu_attr_pair/1000/90000000/90836000/menu_attr_pair_LengthStraightWireway_18in_1_5af0356338.html"},{"name":"Country of Origin (subject to change)","values":[{"value":"Multiple","url":"/python/html6/menu_attr_pair/1000/181000000/181715000/menu_attr_pair_CountryofOriginsubjecttochange_Multiple_1_90cb3aeae2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/181000000/181715000/menu_attr_pair_CountryofOriginsubjecttochange_Multiple_1_90cb3aeae2.html"}],"images":[],"distributors":[{"name":"Zoro","sku":"G5598717","url":"https://www.zoro.com/zoro-select-4-40-button-socket-head-cap-screw-18-in-l-38400-pk-b510300110012/i/G5598717/","pricing":[{"quantity":1,"price_usd":726.1}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.zoro.com/static/cms/product/full/Z0w2ywpcp7x_.JPG"},{"name":"Grainger","sku":"42KC99","url":"https://www.grainger.com/product/FABORY-SHCS-42KC99","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","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"}}