{"product_id":"usa-industrials-zusa-tf-vac-81-centering-ring-for-vacuum-fitting-1-2-tube","title":"Usa Industrials ZUSA-TF-VAC-81 - Centering Ring for Vacuum Fitting, 1\/2\" Tube","description":"\u003cp\u003eVacuum Fitting Centering Ring, Compatible Tube Outer Diameter 1\/2 in, Includes Screen Screen Not Included, Inner Ring Material Stainless Steel, Maximum Operating Temperature 320 Degrees F, Recommended Sterilization Autoclave, Compatible Flange Outside Diameter 1 3\/16 in, Vacuum Rating 10-7 torr @ 72 Degrees F, Standards GB4982-ISO-K, Minimum Operating Temperature 4 Degrees F\u003c\/p\u003e","brand":"USA INDUSTRIALS","offers":[{"title":"Default Title","offer_id":43322600849502,"sku":"ZUSA-TF-VAC-81","price":13.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z4su7xlcpEx_84f3ae8a-5279-4ef1-8b92-61d27de6fd75.jpg?v=1789329277","url":"https:\/\/nationalboilersupply.com\/products\/usa-industrials-zusa-tf-vac-81-centering-ring-for-vacuum-fitting-1-2-tube","provider":"National Boiler Supply","version":"1.0","type":"link"}