{"product_id":"l050h-coupling-insert","title":"L050H Insert | L050H Coupling Insert - L050H Spider (Hytrel)","description":"L050H insert is a Hytrel jaw-coupling insert with fair flexibility and hard torsional stiffness. L050H inserts are also called L050H spiders and are used within L050 coupling hubs. The insert is the critical component allowing flexibility and is placed between the jaw hubs, preventing metal-on-metal contact. More specifically, the L050H coupling insert is made from high-quality Hytrel, which is a thermoplastic polyester elastomer material that is white in color. The material can operate in temperatures ranging from -60F to +250F and has excellent oil and chemical resistance; for more information on jaw coupling inserts, visit our main \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/jaw-couplings-s-6741\" target=\"_blank\"\u003eJaw Coupling\u003c\/a\u003e page or contact our customer support team.\n\u003ch3\u003eL050H Insert Dimensions\u003c\/h3\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003ePart #: L050H\u003c\/li\u003e\n\u003cli\u003eMaterial: Hytrel\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eWeight: 0.01 LBS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715227418991,"sku":"L050H-COUPLING-INSERT","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/L050H-COUPLING-INSERT-2.png?v=1756376609","url":"https:\/\/usarollerchain.com\/products\/l050h-coupling-insert","provider":"USA ROLLER CHAIN","version":"1.0","type":"link"}