{ "v": "2.0", "page_type": "product", "title": "4-1/2" X 4-1/2" Contract Grade Lube Bearing Full Mortise Square Corner Spring Hinge 40PK", "breadcrumbs": [ { "label": "Home", "href": "/python/html5/index.html" }, { "label": "Brands", "href": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html" }, { "label": "Bommer", "href": "/python/html5/menu_brand_products/1000/17000/menu_brand_products_Bommer_1_2693025c11.html" }, { "label": "LB4310C450632", "href": null } ], "content": { "product": { "mpn": "LB4310C450632", "manufacturer": "Bommer", "brand": "Bommer", "brand_url": "/python/html5/menu_brand_products/1000/17000/menu_brand_products_Bommer_1_2693025c11.html", "title": "4-1/2" X 4-1/2" Contract Grade Lube Bearing Full Mortise Square Corner Spring Hinge 40PK", "description": "", "attributes": [ { "name": "Brand name", "values": [ { "value": "Bommer", "url": "/python/html5/menu_attr_pair/1000/17000000/17285000/menu_attr_pair_Brandname_Bommer_1_f6c84989bb.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17285000/menu_attr_pair_Brandname_Bommer_1_f6c84989bb.html" }, { "name": "Manufacturer name", "values": [ { "value": "Bommer", "url": "/python/html5/menu_attr_pair/1000/17000000/17285000/menu_attr_pair_Manufacturername_Bommer_1_534a14711e.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17285000/menu_attr_pair_Manufacturername_Bommer_1_534a14711e.html" }, { "name": "Manufacturer", "values": [ { "value": "Bommer", "url": "/python/html5/menu_attr_pair/1000/17000000/17285000/menu_attr_pair_Manufacturer_Bommer_1_74328b58fb.html" }, { "value": "Bommer Industries, Inc.", "url": "/python/html5/menu_attr_pair/1000/17000000/17314000/menu_attr_pair_Manufacturer_BommerIndustriesInc_1_4e66e16757.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17285000/menu_attr_pair_Manufacturer_Bommer_1_74328b58fb.html" }, { "name": "DimensionUnit", "values": [ { "value": "inch", "url": "/python/html5/menu_attr_pair/1000/101000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/101000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html" }, { "name": "GraingerSku", "values": [ { "value": "LB4310C450632", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_GraingerSku_LB4310C450632_1_1b834fe2bd.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_GraingerSku_LB4310C450632_1_1b834fe2bd.html" }, { "name": "Extra Product Name", "values": [ { "value": "4-1/2" X 4-1/2" Contract Grade Lube Bearing Full Mortise Square Corner Spring Hinge 40PK", "url": "/python/html5/menu_attr_pair/1000/17000000/17315000/menu_attr_pair_ExtraProductName_412quotX412quotContractGradeLubeBearingFul_1_a2d5713e2f.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17315000/menu_attr_pair_ExtraProductName_412quotX412quotContractGradeLubeBearingFul_1_a2d5713e2f.html" }, { "name": "WeightUnit", "values": [ { "value": "lbs", "url": "/python/html5/menu_attr_pair/menu_attr_pair_WeightUnit_lbs_1_dce479c2aa.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_WeightUnit_lbs_1_dce479c2aa.html" }, { "name": "atoms", "values": [ { "value": "40", "url": "/python/html5/menu_attr_pair/1000/574000/menu_attr_pair_atoms_40_1_aba9f8bae7.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/574000/menu_attr_pair_atoms_40_1_aba9f8bae7.html" }, { "name": "countryOfOrigin", "values": [ { "value": "United States", "url": "/python/html5/menu_attr_pair/1000/106000/menu_attr_pair_countryOfOrigin_UnitedStates_1_beeb47f6b9.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/106000/menu_attr_pair_countryOfOrigin_UnitedStates_1_beeb47f6b9.html" }, { "name": "extendedLead", "values": [ { "value": "22", "url": "/python/html5/menu_attr_pair/1000/30000/menu_attr_pair_extendedLead_22_1_d8befa7d86.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/30000/menu_attr_pair_extendedLead_22_1_d8befa7d86.html" }, { "name": "extendedQty", "values": [ { "value": "-2", "url": "/python/html5/menu_attr_pair/1000/30000/menu_attr_pair_extendedQty_2_1_a3f9614586.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/30000/menu_attr_pair_extendedQty_2_1_a3f9614586.html" }, { "name": "moq", "values": [ { "value": "1", "url": "/python/html5/menu_attr_pair/menu_attr_pair_moq_1_1_29ca727a89.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_moq_1_1_29ca727a89.html" }, { "name": "MPN", "values": [ { "value": "LB4310C450632", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_MPN_LB4310C450632_1_c1afb4d71d.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_MPN_LB4310C450632_1_c1afb4d71d.html" }, { "name": "multiple", "values": [ { "value": "1", "url": "/python/html5/menu_attr_pair/menu_attr_pair_multiple_1_1_2f60c1bab8.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_multiple_1_1_2f60c1bab8.html" }, { "name": "qtyInStock", "values": [ { "value": "0", "url": "/python/html5/menu_attr_pair/menu_attr_pair_qtyInStock_0_1_38510c9e21.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_qtyInStock_0_1_38510c9e21.html" }, { "name": "SKU", "values": [ { "value": "G300764272", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_SKU_G300764272_1_1c9bbcc8fd.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_SKU_G300764272_1_1c9bbcc8fd.html" }, { "name": "tierMinQty1", "values": [ { "value": "1", "url": "/python/html5/menu_attr_pair/menu_attr_pair_tierMinQty1_1_1_974840705d.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_tierMinQty1_1_1_974840705d.html" }, { "name": "tierPrice1", "values": [ { "value": "64.65", "url": "/python/html5/menu_attr_pair/1000/876000/menu_attr_pair_tierPrice1_6465_1_acd5cd6937.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/876000/menu_attr_pair_tierPrice1_6465_1_acd5cd6937.html" }, { "name": "url", "values": [ { "value": "https://www.zoro.com/bommer-4-12-x-4-12-contract-grade-lube-bearing-full-mortise-square-corner-spring-hinge-40pk-lb4310c450632/i/G300764272/", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_url_httpswwwzorocombommer412x412contractgradel_1_207c002bf6.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_url_httpswwwzorocombommer412x412contractgradel_1_207c002bf6.html" }, { "name": "Country of Origin (subject to change)", "values": [ { "value": "United States", "url": "/python/html5/menu_attr_pair/1000/106000/menu_attr_pair_CountryofOriginsubjecttochange_UnitedStates_1_a335bd87ef.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/106000/menu_attr_pair_CountryofOriginsubjecttochange_UnitedStates_1_a335bd87ef.html" }, { "name": "AdultProduct", "values": [ { "value": "False", "url": "/python/html5/menu_attr_pair/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html" }, { "name": "Asin", "values": [ { "value": "B003OC6QU4", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Asin_B003OC6QU4_1_ae515a0c69.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Asin_B003OC6QU4_1_ae515a0c69.html" }, { "name": "Autographed", "values": [ { "value": "False", "url": "/python/html5/menu_attr_pair/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html" }, { "name": "Batteries_included", "values": [ { "value": "False", "url": "/python/html5/menu_attr_pair/1000/67000/menu_attr_pair_Batteriesincluded_False_1_6c2d2ef5f5.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/67000/menu_attr_pair_Batteriesincluded_False_1_6c2d2ef5f5.html" }, { "name": "Batteries_required", "values": [ { "value": "False", "url": "/python/html5/menu_attr_pair/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html" }, { "name": "Brand", "values": [ { "value": "Bommer", "url": "/python/html5/menu_attr_pair/1000/17000000/17312000/menu_attr_pair_Brand_Bommer_1_4f10ceb722.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17312000/menu_attr_pair_Brand_Bommer_1_4f10ceb722.html" }, { "name": "ClassificationId", "values": [ { "value": "511286", "url": "/python/html5/menu_attr_pair/1000/3000000/3745000/menu_attr_pair_ClassificationId_511286_1_284e4aad25.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/3000000/3745000/menu_attr_pair_ClassificationId_511286_1_284e4aad25.html" }, { "name": "DisplayName", "values": [ { "value": "Hinges", "url": "/python/html5/menu_attr_pair/1000/3000000/3745000/menu_attr_pair_DisplayName_Hinges_1_fd6fe513b1.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/3000000/3745000/menu_attr_pair_DisplayName_Hinges_1_fd6fe513b1.html" }, { "name": "Height", "values": [ { "value": "100", "url": "/python/html5/menu_attr_pair/1000/716000/menu_attr_pair_Height_100_1_f61cff94a7.html" }, { "value": "64", "url": "/python/html5/menu_attr_pair/1000/65000/menu_attr_pair_Height_64_1_6cfd830882.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/716000/menu_attr_pair_Height_100_1_f61cff94a7.html" }, { "name": "ItemClassification", "values": [ { "value": "BASE_PRODUCT", "url": "/python/html5/menu_attr_pair/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html" }, { "name": "ItemName", "values": [ { "value": "Bommer LB4310C-450-632 4.5x4.5in Single Acting Spring Hinge-Full Mortise-Contract Grade-Lube Bearing", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_ItemName_BommerLB4310C45063245x45inSingleActingSpri_1_3571dae6ae.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_ItemName_BommerLB4310C45063245x45inSingleActingSpri_1_3571dae6ae.html" }, { "name": "Item_display_weight", "values": [ { "value": "2.0", "url": "/python/html5/menu_attr_pair/1000/324000/menu_attr_pair_Itemdisplayweight_20_1_821810110f.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/324000/menu_attr_pair_Itemdisplayweight_20_1_821810110f.html" }, { "name": "Item_name", "values": [ { "value": "Bommer LB4310C-450-632 4.5x4.5in Single Acting Spring Hinge-Full Mortise-Contract Grade-Lube Bearing", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Itemname_BommerLB4310C45063245x45inSingleActingSpri_1_6ffd058270.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Itemname_BommerLB4310C45063245x45inSingleActingSpri_1_6ffd058270.html" }, { "name": "Item_type_keyword", "values": [ { "value": "door-hinges", "url": "/python/html5/menu_attr_pair/1000/3000000/3746000/menu_attr_pair_Itemtypekeyword_doorhinges_1_22478fe446.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/3000000/3746000/menu_attr_pair_Itemtypekeyword_doorhinges_1_22478fe446.html" }, { "name": "Item_weight", "values": [ { "value": "2.0", "url": "/python/html5/menu_attr_pair/1000/159000/menu_attr_pair_Itemweight_20_1_1ab88fc16a.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/159000/menu_attr_pair_Itemweight_20_1_1ab88fc16a.html" }, { "name": "Keyword", "values": [ { "value": "LB4310C-450-632", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Keyword_LB4310C450632_1_7a492ff960.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Keyword_LB4310C450632_1_7a492ff960.html" }, { "name": "Link", "values": [ { "value": "https://m.media-amazon.com/images/I/11TjihKNadL._SL75_.jpg", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI11TjihKNadLSL75_1_a1c090c807.html" }, { "value": "https://m.media-amazon.com/images/I/11TjihKNadL.jpg", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI11TjihKNadLjpg_1_0ec67440ca.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI11TjihKNadLSL75_1_a1c090c807.html" }, { "name": "Material", "values": [ { "value": "Steel", "url": "/python/html5/menu_attr_pair/1000/30000/menu_attr_pair_Material_Steel_1_253f70c92c.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/30000/menu_attr_pair_Material_Steel_1_253f70c92c.html" }, { "name": "Memorabilia", "values": [ { "value": "False", "url": "/python/html5/menu_attr_pair/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html" }, { "name": "Mounting_type", "values": [ { "value": "Door Mount", "url": "/python/html5/menu_attr_pair/1000/417000/menu_attr_pair_Mountingtype_Doormount_1_92105952a6.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/417000/menu_attr_pair_Mountingtype_Doormount_1_92105952a6.html" }, { "name": "PartNumber", "values": [ { "value": "LB4310C450632", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_PartNumber_LB4310C450632_1_e85fb85835.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_PartNumber_LB4310C450632_1_e85fb85835.html" }, { "name": "Part_number", "values": [ { "value": "LB4310C450632", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Partnumber_LB4310C450632_1_1243bdf03f.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Partnumber_LB4310C450632_1_1243bdf03f.html" }, { "name": "ProductType", "values": [ { "value": "HARDWARE_HINGE", "url": "/python/html5/menu_attr_pair/1000/1000000/1160000/menu_attr_pair_ProductType_HARDWAREHINGE_1_43dfc1201d.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1160000/menu_attr_pair_ProductType_HARDWAREHINGE_1_43dfc1201d.html" }, { "name": "Product_description", "values": [ { "value": "Square corners .134 gauge steel UL listed for fire door applications.", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Productdescription_Squarecorners134gaugesteelULlistedforfired_1_9af0769adc.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Productdescription_Squarecorners134gaugesteelULlistedforfired_1_9af0769adc.html" }, { "name": "Product_site_launch_date", "values": [ { "value": "2010-05-28T09:44:56.000-00:00", "url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Productsitelaunchdate_20100528T0944560000000_1_10f39a40db.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/17000000/17316000/menu_attr_pair_Productsitelaunchdate_20100528T0944560000000_1_10f39a40db.html" }, { "name": "TradeInEligible", "values": [ { "value": "False", "url": "/python/html5/menu_attr_pair/menu_attr_pair_TradeInEligible_False_1_25846a63db.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_TradeInEligible_False_1_25846a63db.html" }, { "name": "Unit", "values": [ { "value": "pounds", "url": "/python/html5/menu_attr_pair/1000/1000/menu_attr_pair_Unit_pounds_1_62a7fa2d77.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000/menu_attr_pair_Unit_pounds_1_62a7fa2d77.html" }, { "name": "Variant", "values": [ { "value": "MAIN", "url": "/python/html5/menu_attr_pair/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html" }, { "name": "WebsiteDisplayGroup", "values": [ { "value": "home_improvement_display_on_website", "url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_WebsiteDisplayGroup_homeimprovementdisplayonwebsite_1_a2bd1669a9.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_WebsiteDisplayGroup_homeimprovementdisplayonwebsite_1_a2bd1669a9.html" }, { "name": "WebsiteDisplayGroupName", "values": [ { "value": "Home Improvement", "url": "/python/html5/menu_attr_pair/1000/62000/menu_attr_pair_WebsiteDisplayGroupName_HomeImprovement_1_f5bc07f771.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/62000/menu_attr_pair_WebsiteDisplayGroupName_HomeImprovement_1_f5bc07f771.html" }, { "name": "Weight", "values": [ { "value": "2.0", "url": "/python/html5/menu_attr_pair/1000/79000/menu_attr_pair_Weight_20_1_c070f7172d.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/79000/menu_attr_pair_Weight_20_1_c070f7172d.html" }, { "name": "Width", "values": [ { "value": "118", "url": "/python/html5/menu_attr_pair/1000/555000/menu_attr_pair_Width_118_1_eb4c808191.html" }, { "value": "75", "url": "/python/html5/menu_attr_pair/menu_attr_pair_Width_75_1_1e3c47751f.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/555000/menu_attr_pair_Width_118_1_eb4c808191.html" } ], "images": [], "distributors": [ { "name": "Zoro", "sku": "G300764272", "url": "https://www.zoro.com/bommer-4-12-x-4-12-contract-grade-lube-bearing-full-mortise-square-corner-spring-hinge-40pk-lb4310c450632/i/G300764272/", "pricing": [ { "quantity": 1, "price_usd": 64.65 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1, "image": "https://www.dataalchemy.com/python/getu/1312d194-8a97-4385-a84f-21ce86b2a3d1" }, { "name": "Zoro", "sku": "G405895925", "url": "https://www.zoro.com/bommer-4-12-x-4-12-contract-grade-lube-bearing-full-mortise-square-corner-spring-hinge-lb4310c450632/i/G405895925/", "pricing": [ { "quantity": 1, "price_usd": 57.88 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1 } ], "amazon": { "available": true, "products": [ { "asin": "B003OC6QU4", "title": "Bommer LB4310C-450-632 4.5x4.5in Single Acting Spring Hinge-Full Mortise-Contract Grade-Lube Bearing", "brand": "Bommer", "image": "", "url": "https://www.amazon.com/dp/B003OC6QU4?tag=atariguidz-20", "description": "Square corners .134 gauge steel UL listed for fire door applications." } ] }, "metadata": { "generated_date": "2026-04-26", "last_updated": "2026-04-26", "data_sources": [ "Zoro", "Amazon" ], "completeness": 0.9, "version": "1.2" } } }, "pagination": null, "nav": { "home": "/python/html5/index.html", "brands": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html", "parts": "/python/html5/menu_part_index/menu_part_index_parts_909e6bf0ca.html", "attributes": "/python/html5/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html" } }