{"product_id":"nbringo-o-ring-kit-826-piece-sae-metric-assortment-70a-nitrile-case-4-picks","title":"NBRINGO O-Ring Kit 826-Piece SAE \u0026 Metric Assortment — 70A Nitrile, Case + 4 Picks","description":"\u003cp\u003e\u003cstrong\u003eNBRINGO 826-piece O-ring kit is a comprehensive Nitrile (Buna‑N 70A) assortment of SAE and Metric seals organized in a durable compartment case with four pick tools for quick repairs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit gathers the most commonly used O-ring sizes for automotive, plumbing, hydraulic and general mechanical repairs into one portable set. The rings are made from 70A durometer Nitrile (Buna‑N), chosen for oil and fuel resistance and reliable compression in standard temperature conditions. Everything is sorted by size for fast selection, and the included pick and hook tools help extract old seals from tight grooves.\u003c\/p\u003e\n\n\u003ch3\u003eWhat sizes are included and how is the assortment organized?\u003c\/h3\u003e\n\u003cp\u003eThe set contains 826 pieces spanning both SAE and Metric ranges, arranged across labeled compartments so you can identify sizes at a glance. It provides two full standard sets of 32 SAE sizes and 32 Metric sizes with multiple counts of each diameter, suitable for common service tasks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLabeled compartments for each size enable quick part selection.\u003c\/li\u003e\n  \u003cli\u003eMultiple rings per size reduce repeat ordering during maintenance.\u003c\/li\u003e\n  \u003cli\u003eIncludes both inch (SAE) and millimeter (Metric) standards for cross‑compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat material are the O‑rings and where are they best used?\u003c\/h3\u003e\n\u003cp\u003eThe seals are molded from commercial‑grade Nitrile (Buna‑N) at approximately 70A durometer, balancing flexibility with resistance to oils, fuels and hydraulic fluids. That makes the kit well suited to engine components, fuel systems, hydraulic fittings and many household plumbing connections under typical operating temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e70A durometer for durable compression set resistance in general service.\u003c\/li\u003e\n  \u003cli\u003eGood compatibility with petroleum‑based fluids and greases.\u003c\/li\u003e\n  \u003cli\u003eSuitable for automotive, pneumatic, hydraulic and faucet applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the included tools and case improve repairs?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships with four pick and hook tools that make removing old O‑rings and seating new ones faster and cleaner. A clear, compartmentalized case keeps every size visible and protected, reducing the chance of losing small seals while you work.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFour assorted pick hooks for extraction and installation in tight spaces.\u003c\/li\u003e\n  \u003cli\u003eTransparent case for instant size recognition and inventory checks.\u003c\/li\u003e\n  \u003cli\u003eBurr‑free rings for smoother installation and extended service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The NBRINGO 826-piece O‑ring assortment is aimed at mechanics, plumbers, maintenance technicians and DIYers who need a broad range of reliable seals on hand. It is practical for shop benches, service vans and home repair toolboxes when you want immediate access to multiple SAE and Metric sizes without multiple small orders. Confirm the specific O‑ring diameter and cross‑section required for your application before installation to ensure proper sealing performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these O‑rings suitable for fuel systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They’re Buna‑N (Nitrile) 70A, compatible with many petroleum fuels and oils but check chemical compatibility for specific fuels or additives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include tools for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the set includes four pick and hook tools to remove and seat O‑rings in tight spaces.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NBRINGO","offers":[{"title":"Default Title","offer_id":48086495756446,"sku":"B0FNBKC6TS","price":48.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/nbringo-front-case-organized.jpg?v=1785899553","url":"https:\/\/northtrailauto.ca\/products\/nbringo-o-ring-kit-826-piece-sae-metric-assortment-70a-nitrile-case-4-picks","provider":"North Trail Auto","version":"1.0","type":"link"}