{"product_id":"mastercool-91290-r12-universal-valve-core-tool-standard-gm-large-bore","title":"Mastercool 91290 R12 Universal Valve Core Tool (Standard \u0026 GM Large Bore)","description":"\u003cp\u003eThe Mastercool 91290 is a heavy-duty, double-ended universal valve core tool engineered for quick removal and installation of standard and GM R12 large bore valve cores across automotive A\/C and commercial refrigeration systems. Built with a knurled dual-drive aluminium body and hardened alloy steel shaft, it provides service technicians with maximum torque and slip-resistant handling during routine valve maintenance and recovery operations.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable class=\"trade-spec-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMastercool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart \/ Model Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e91290 (MSC91290)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal Valve Core Remover \/ Installer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTool Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble-Ended Dual Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValve Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard \u0026amp; GM Large Bore (R12 \/ R134a Cores)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKnurled Aluminium Body with Steel Shaft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTaiwan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e23g (0.05 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":58620234432896,"sku":"TOL-MAS-91290","price":15.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/6647\/5904\/files\/mastercool-91290-r12-universal-valve-core-tool-standard-gm-large-bore.jpg?v=1785497817","url":"https:\/\/rasonline.co.uk\/products\/mastercool-91290-r12-universal-valve-core-tool-standard-gm-large-bore","provider":"Refrigeration \u0026 Air Conditioning Supplies Ltd","version":"1.0","type":"link"}