{"product_id":"4-class-900-flange-stud-hole-insert-black-ldpe","title":"4\" Class 900 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003ePlastic stud hole insert designed to protect flange faces by plugging the four bolt holes of a 4-inch ANSI 900 Class flange.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis insert features four ribs that engage the stud holes around the flange perimeter, shielding the sealing surface from moisture, dirt, paint and oils during production, transportation, storage and maintenance. Manufactured from high-density polyethylene (LDPE), it offers a quick-fit, cost-effective solution for protecting expensive flange equipment in demanding industrial environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour retention ribs push into stud holes for secure fit\u003c\/li\u003e\n\u003cli\u003eHigh-density polyethylene (LDPE) construction\u003c\/li\u003e\n\u003cli\u003eResists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick and easy to install and remove\u003c\/li\u003e\n\u003cli\u003eProtects gasket face from contamination and damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 4 inch\u003c\/li\u003e\n\u003cli\u003eStandard: ANSI 900 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE plastic\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and equipment\u003c\/li\u003e\n\u003cli\u003eFlange protection during manufacture and assembly\u003c\/li\u003e\n\u003cli\u003eTransit and warehouse storage\u003c\/li\u003e\n\u003cli\u003eMaintenance and turnaround shutdowns\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":53911393370405,"sku":"FLC028","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/1932\/9829\/files\/f980eb058d1b368d4288e1ed8a8ee79f.jpg?v=1790555975","url":"https:\/\/safetysuppliesco.co.uk\/products\/4-class-900-flange-stud-hole-insert-black-ldpe","provider":"Safety Supplies Co","version":"1.0","type":"link"}