{"product_id":"o-ring-4-50x1-90-ffkm-75a","title":"O-Ring 4.50 × 1.90 mm · FFKM · 75A","description":"\u003cp\u003eBuy \u003cstrong\u003eO-Ring 4.50 × 1.90 mm · FFKM · 75A\u003c\/strong\u003e in ready-to-ship pack sizes for repair, maintenance, prototype work, and small-batch purchasing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FFKM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e 75 ShA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 4.50 × 1.90 mm (0.177 × 0.075 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack options:\u003c\/strong\u003e 10 \/ 20 \/ 50 \/ 100 \/ 250 \/ 500 pcs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse case:\u003c\/strong\u003e high-end sealing for aggressive chemicals and elevated temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard reference:\u003c\/strong\u003e AS568 \/ international metric-style, where applicable.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor \u003cstrong\u003e1000+ pcs\u003c\/strong\u003e, special requirements, or custom dimensions, use \u003cstrong\u003eCustom by Size or Drawing\u003c\/strong\u003e.\u003c\/p\u003e","brand":"OxxRing","offers":[{"title":"10 pcs","offer_id":53227578982742,"sku":"ORS77503-10","price":25.67,"currency_code":"USD","in_stock":true},{"title":"20 pcs","offer_id":53227579015510,"sku":"ORS77503-20","price":44.99,"currency_code":"USD","in_stock":true},{"title":"50 pcs","offer_id":53227579048278,"sku":"ORS77503-50","price":92.66,"currency_code":"USD","in_stock":true},{"title":"100 pcs","offer_id":53227579081046,"sku":"ORS77503-100","price":107.32,"currency_code":"USD","in_stock":true},{"title":"250 pcs","offer_id":53227579113814,"sku":"ORS77503-250","price":249.14,"currency_code":"USD","in_stock":true},{"title":"500 pcs","offer_id":53227579146582,"sku":"ORS77503-500","price":383.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6997\/2054\/files\/ChatGPT_Image_Apr_17_2026_09_20_18_AM_daca53e3-11f1-4e6c-9061-f743a07d2802.png?v=1776943299","url":"https:\/\/oxxring.com\/products\/o-ring-4-50x1-90-ffkm-75a","provider":"OxxRing","version":"1.0","type":"link"}