{"v":"2.0","page_type":"product","title":"Ralston QTHA-4MB1 1/2\"Male NPT x Male QT with Check- valve | Transcat","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"RALSTON","href":"/python/html6/menu_brand_products/1000/115000/menu_brand_products_RALSTON_1_e2ccee2872.html"},{"label":"QTHA-4MB1","href":null}],"content":{"product":{"mpn":"QTHA-4MB1","manufacturer":"RALSTON","brand":"RALSTON","brand_url":"/python/html6/menu_brand_products/1000/115000/menu_brand_products_RALSTON_1_e2ccee2872.html","title":"Ralston QTHA-4MB1 1/2\"Male NPT x Male QT with Check- valve | Transcat","description":"","attributes":[{"name":"Brand name","values":[{"value":"RALSTON","url":"/python/html6/menu_attr_pair/1000/199000000/199986000/menu_attr_pair_Brandname_RALSTON_1_845896925a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/199000000/199986000/menu_attr_pair_Brandname_RALSTON_1_845896925a.html"},{"name":"Manufacturer name","values":[{"value":"RALSTON","url":"/python/html6/menu_attr_pair/1000/186000000/186517000/menu_attr_pair_Manufacturername_RALSTON_1_d340926845.html"}],"name_url":"/python/html6/menu_attr_pair/1000/186000000/186517000/menu_attr_pair_Manufacturername_RALSTON_1_d340926845.html"},{"name":"Manufacturer","values":[{"value":"RALSTON","url":"/python/html6/menu_attr_pair/1000/143000000/143575000/menu_attr_pair_Manufacturer_RALSTON_1_e429ae4566.html"}],"name_url":"/python/html6/menu_attr_pair/1000/143000000/143575000/menu_attr_pair_Manufacturer_RALSTON_1_e429ae4566.html"},{"name":"KnownMan","values":[{"value":"Ralston QTHA-4MB1 1/2\"Male NPT x Male QT with Check- valve | Transcat","url":"/python/html6/menu_attr_pair/1000/23000000/23647000/menu_attr_pair_KnownMan_RalstonQTHA4MB112MaleNPTxMaleQTwithCheckva_1_3b882f52a3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/23000000/23647000/menu_attr_pair_KnownMan_RalstonQTHA4MB112MaleNPTxMaleQTwithCheckva_1_3b882f52a3.html"},{"name":"Extra Product Name","values":[{"value":"Ralston QTHA-4MB1 1/2\"Male NPT x Male QT with Check- valve | Transcat","url":"/python/html6/menu_attr_pair/1000/93000000/93623000/menu_attr_pair_ExtraProductName_RalstonQTHA4MB112MaleNPTxMaleQTwithCheckva_1_bf3d566644.html"}],"name_url":"/python/html6/menu_attr_pair/1000/93000000/93623000/menu_attr_pair_ExtraProductName_RalstonQTHA4MB112MaleNPTxMaleQTwithCheckva_1_bf3d566644.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":"QTHA-4MB1","url":"/python/html6/menu_attr_pair/1000/45000000/45461000/menu_attr_pair_MPN_QTHA4MB1_1_b14fc2c215.html"}],"name_url":"/python/html6/menu_attr_pair/1000/45000000/45461000/menu_attr_pair_MPN_QTHA4MB1_1_b14fc2c215.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":"QTHA-4MB1","url":"/python/html6/menu_attr_pair/1000/206000000/206535000/menu_attr_pair_SKU_QTHA4MB1_1_ee7be9f574.html"}],"name_url":"/python/html6/menu_attr_pair/1000/206000000/206535000/menu_attr_pair_SKU_QTHA4MB1_1_ee7be9f574.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":"28.75","url":"/python/html6/menu_attr_pair/1000/127000000/127930000/menu_attr_pair_tierPrice1_2875_1_87b6040b97.html"}],"name_url":"/python/html6/menu_attr_pair/1000/127000000/127930000/menu_attr_pair_tierPrice1_2875_1_87b6040b97.html"}],"images":[],"distributors":[{"name":"Transcat","sku":"QTHA-4MB1","url":"https://www.transcat.com/ralston-instruments-qtha-4mb1-qtha-4mb1","pricing":[{"quantity":1,"price_usd":28.75}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"globaltestsupply.com","sku":"QTHA-4MB1","url":"https://www.globaltestsupply.com/product/ralston-qtha-4mb1-male-npt-x-male-quick-test-adapter-with-check-valve","pricing":[{"quantity":1,"price_usd":28.75}],"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":["Transcat","globaltestsupply.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"}}