{"v":"2.0","page_type":"product","title":"Jacobs HK509748 Rubber Flex Collet - Model J421?0.139\"-0.257\" Grip Range","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Jacobs","href":"/python/html6/menu_brand_products/1000/75000/menu_brand_products_Jacobs_1_3243fc3ffb.html"},{"label":"J421","href":null}],"content":{"product":{"mpn":"J421","manufacturer":"Jacobs","brand":"Jacobs","brand_url":"/python/html6/menu_brand_products/1000/75000/menu_brand_products_Jacobs_1_3243fc3ffb.html","title":"Jacobs HK509748 Rubber Flex Collet - Model J421?0.139\"-0.257\" Grip Range","description":"","attributes":[{"name":"Brand name","values":[{"value":"Jacobs","url":"/python/html6/menu_attr_pair/1000/182000000/182783000/menu_attr_pair_Brandname_Jacobs_1_e0eacf8239.html"}],"name_url":"/python/html6/menu_attr_pair/1000/182000000/182783000/menu_attr_pair_Brandname_Jacobs_1_e0eacf8239.html"},{"name":"Manufacturer name","values":[{"value":"Jacobs","url":"/python/html6/menu_attr_pair/1000/175000000/175342000/menu_attr_pair_Manufacturername_Jacobs_1_5d2e421ea4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/175000000/175342000/menu_attr_pair_Manufacturername_Jacobs_1_5d2e421ea4.html"},{"name":"Manufacturer","values":[{"value":"Jacobs","url":"/python/html6/menu_attr_pair/1000/26000000/26931000/menu_attr_pair_Manufacturer_Jacobs_1_f3292e0794.html"}],"name_url":"/python/html6/menu_attr_pair/1000/26000000/26931000/menu_attr_pair_Manufacturer_Jacobs_1_f3292e0794.html"},{"name":"Extra Product Name","values":[{"value":"Jacobs HK509748 Rubber Flex Collet - Model J421?0.139\"-0.257\" Grip Range","url":"/python/html6/menu_attr_pair/1000/46000000/46477000/menu_attr_pair_ExtraProductName_JacobsHK509748RubberFlexColletModelJ421013_1_3234dace31.html"}],"name_url":"/python/html6/menu_attr_pair/1000/46000000/46477000/menu_attr_pair_ExtraProductName_JacobsHK509748RubberFlexColletModelJ421013_1_3234dace31.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":"J421","url":"/python/html6/menu_attr_pair/1000/222000000/222304000/menu_attr_pair_MPN_J421_1_601aa929ee.html"}],"name_url":"/python/html6/menu_attr_pair/1000/222000000/222304000/menu_attr_pair_MPN_J421_1_601aa929ee.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":"SKU","values":[{"value":"FTS-HK509748","url":"/python/html6/menu_attr_pair/1000/237000000/237161000/menu_attr_pair_SKU_FTSHK509748_1_303d723b8c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/237000000/237161000/menu_attr_pair_SKU_FTSHK509748_1_303d723b8c.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":"56.32","url":"/python/html6/menu_attr_pair/1000/195000000/195837000/menu_attr_pair_tierPrice1_5632_1_6dfdcaa04a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/195000000/195837000/menu_attr_pair_tierPrice1_5632_1_6dfdcaa04a.html"},{"name":"Shank Type","values":[{"value":"0.139\" - 0.257\"","url":"/python/html6/menu_attr_pair/1000/6000000/6202000/menu_attr_pair_ShankType_01390257_1_026216c126.html"}],"name_url":"/python/html6/menu_attr_pair/1000/6000000/6202000/menu_attr_pair_ShankType_01390257_1_026216c126.html"},{"name":"Tap Size","values":[{"value":"#6 - 1/2\" Capacity","url":"/python/html6/menu_attr_pair/1000/182000000/182066000/menu_attr_pair_TapSize_612Capacity_1_2ce0d2e5bd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/182000000/182066000/menu_attr_pair_TapSize_612Capacity_1_2ce0d2e5bd.html"},{"name":"Tap Range (Fractional)","values":[{"value":"#0 - 1/4\" Standard","url":"/python/html6/menu_attr_pair/1000/264000000/264888000/menu_attr_pair_TapRangeFractional_014Standard_1_439358f7be.html"}],"name_url":"/python/html6/menu_attr_pair/1000/264000000/264888000/menu_attr_pair_TapRangeFractional_014Standard_1_439358f7be.html"}],"images":[],"distributors":[{"name":"freertool.com","sku":"FTS-HK509748","url":"https://www.freertool.com/products/rubber-flex-collet-j421-139-to-257-grip-range","pricing":[{"quantity":1,"price_usd":56.32}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"http://www.freertool.com/cdn/shop/products/0074918_0_1200x1200.png?v=1630824207"}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-17","last_updated":"2026-09-17","data_sources":["freertool.com"],"completeness":0.65,"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"}}