{"product_id":"1-class-150-flange-stud-hole-insert-blue-ldpe-2","title":"1½\" Class 150 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003ePlastic stud hole insert with four ribs that push into flange bolt holes to protect the gasket face from contamination and mechanical damage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese inserts are designed for 1½\" nominal diameter flanges rated 150 Class. Manufactured from high-density polyethylene (LDPE), they provide a quick, cost-effective protection solution during production, transportation, storage and maintenance work. The four ribs grip the stud holes securely and keep the insert in place without requiring tools or additional fixings.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage bolt holes for secure fit\u003c\/li\u003e\n\u003cli\u003eProtects flange face and gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eShields against moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eSimple push-fit installation, no tools required\u003c\/li\u003e\n\u003cli\u003eDurable LDPE construction\u003c\/li\u003e\n\u003cli\u003eSuitable for hydraulic and oil \u0026amp; gas applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 1½\"\u003c\/li\u003e\n\u003cli\u003ePressure Rating: 150 Class\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining pipework\u003c\/li\u003e\n\u003cli\u003eHydraulic system flanges\u003c\/li\u003e\n\u003cli\u003eTemporary flange protection during maintenance\u003c\/li\u003e\n\u003cli\u003eStorage and transit protection\u003c\/li\u003e\n\u003cli\u003ePipe flange end sealing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":53911387767077,"sku":"FLC013-B","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/1932\/9829\/files\/4396bc83a6064165f4f5bf0bb216fea7.jpg?v=1790555865","url":"https:\/\/safetysuppliesco.co.uk\/products\/1-class-150-flange-stud-hole-insert-blue-ldpe-2","provider":"Safety Supplies Co","version":"1.0","type":"link"}