{"product_id":"mastercool-83934-manual-low-side-coupler-for-r1234yf","title":"Mastercool 83934 Manual Low Side Coupler for R1234yf","description":"\u003cp class=\"custom-description\"\u003e\u003cb\u003eForged Brass. Precision Engineered. Built to Protect Every Connection.\r\n\r\nMastercool’s R1234yf Manual Couplers start with a single forged brass body — no welded seam, no joint, no weak point. Every dimension, from the seal gland to the hex, is engineered to spec rather than left to chance, giving technicians a coupler that seals right, fits right, and protects the service port on every connection.\u003c\/b\u003e\u003c\/p\u003e\u003cul class=\"custom-bullet-points\"\u003e\n\u003cli\u003eCompliance: Meets SAE J639 \u0026amp; J2888\u003c\/li\u003e\n\u003cli\u003eLow Side: 12mm-F x 14mm Service Port Major Diameter\u003c\/li\u003e\n\u003cli\u003eHex: Precision-Machined 18mm Across Flats\u003c\/li\u003e\n\u003cli\u003eBody: One-Piece Forged, Nickel-Plated Brass\u003c\/li\u003e\n\u003cli\u003eConstruction: All-Metal, No Plastic Components\u003c\/li\u003e\n\u003cli\u003eWith Extended Disconnect Protection Sleeve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":50578430034159,"sku":"MSC83934","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6790\/0143\/files\/media_46223e15-d46e-4ac8-a314-fc847a00afb8.jpg?v=1787764074","url":"https:\/\/mobiledistributorsupply.com\/products\/mastercool-83934-manual-low-side-coupler-for-r1234yf","provider":"Mobile Distributor Supply","version":"1.0","type":"link"}