{"product_id":"419-pcs-metric-o-ring-assortment-kit-32-sizes-buna-n-70a","title":"419 Pcs Metric O-Ring Assortment Kit, 32 Sizes, Buna-N 70A","description":"\u003cp\u003eThis 419-piece kit holds metric O-rings across 32 sizes, with inside diameters from 3 mm to 50 mm. Each size sits in its own labeled compartment, and a size chart lists the dimensions for every ring so you can match a worn seal before opening the case.\u003c\/p\u003e\u003cp\u003eThe rings are made from Buna-N, an NBR nitrile rubber rated at 70 Shore A. They are suited to hydraulic, fuel injector, faucet, pneumatic and pressure washer applications, and the molded red case has a snap lid to keep the rings contained.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePiece count: 419\u003c\/li\u003e\n\u003cli\u003eSizes: 32 metric sizes\u003c\/li\u003e\n\u003cli\u003eInside diameter: 3 mm to 50 mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Buna-N (NBR nitrile rubber)\u003c\/li\u003e\n\u003cli\u003eHardness: 70 Shore A\u003c\/li\u003e\n\u003cli\u003eTemperature range: -30°C to 120°C (-22°F to 248°F)\u003c\/li\u003e\n\u003cli\u003eCase: Molded red case with snap lid\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping on orders $50+. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43499304550609,"sku":"BW-B0H5NZ6KRH","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/719hDTGQiHL.jpg?v=1794134426","url":"https:\/\/belmontwarehouse.com\/products\/419-pcs-metric-o-ring-assortment-kit-32-sizes-buna-n-70a","provider":"Belmont Warehouse","version":"1.0","type":"link"}