{"product_id":"insta-lock-qcg-b400-coupler-with-locking-arms-4-x-4-in-250psi","title":"Insta-Lock QCG-B400 - Coupler with Locking Arms,4 x 4 In,250psi","description":"\u003cp\u003eCam and Groove Coupling, Socket, Body Material Aluminum, Type B, Coupling Size 4 in, For Hose I.D. 4 in, Male, Connection Type NPT, Hose Fitting Size 4 in, MNPT, Max. Working Pressure @ 70 F 250 psi, Plug Outside Dia. 4 3\/8 in, Socket Inside Diameter 4 3\/4 in, Gasket Material Nitrile, Overall Length 4 1\/4 in, Includes Locking Arm Yes, Thread Size 4 In., Plug Length 1 9\/16 in\u003c\/p\u003e","brand":"INSTA-LOCK","offers":[{"title":"Default Title","offer_id":43322895827038,"sku":"QCG-B400","price":171.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/ZN_5n2jefmv_Bv7rAg_91a9f3f8-936f-4e96-a020-bab62a350691.jpg?v=1789330940","url":"https:\/\/nationalboilersupply.com\/products\/insta-lock-qcg-b400-coupler-with-locking-arms-4-x-4-in-250psi","provider":"National Boiler Supply","version":"1.0","type":"link"}