{"product_id":"rt-dygert-1klf5-157n70-buna-n-o-rings-as568-157-4-1-2-id-lot-of-75","title":"RT Dygert 1KLF5 157N70 Buna-N O-Rings AS568-157 4-1\/2\" ID Lot of 75","description":"\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eRT DYGERT 1KLF5 75 of 100 Pack Buna-N O-Rings, 208529, 1157\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eUsed, like New. See attached photos.\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eLot of 75 RT Dygert 1KLF5 Buna-N \/ Nitrile NBR O-rings, marked 208529 \/ 1157 \/ 157N70 as shown, from an original 100-pack. These appear to correspond to AS568-157 size O-rings: approximately 4-1\/2\" ID x 4-11\/16\" OD x 3\/32\" cross-section, black 70 durometer Buna-N \/ NBR material. Great replacement seal stock for hydraulic repair, pneumatic systems, pumps, valves, cylinders, compressors, industrial maintenance, MRO parts bins, machinery repair, automotive equipment, fluid power, oil\/fuel-compatible sealing, water service, shop inventory, and OEM service kits. Buna-N\/NBR is a common general-purpose O-ring elastomer used for good oil, fuel, lubricant, and hydraulic-fluid resistance, with typical service temperature around -30°F to 250°F depending on compound and application. Please verify dimensions, material compatibility, groove fit, and shelf-life requirements before use. Open package; 75 pieces included.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eLM\u003c\/p\u003e","brand":"Lab Liquidators Store","offers":[{"title":"Default Title","offer_id":55360581042468,"sku":"SP111116085","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5289\/2964\/files\/10_efbea765-91f6-4d58-9dde-2bd825555908.jpg?v=1782487447","url":"https:\/\/store.labliquidators.com\/products\/rt-dygert-1klf5-157n70-buna-n-o-rings-as568-157-4-1-2-id-lot-of-75","provider":"Lab Liquidators Store","version":"1.0","type":"link"}