{"product_id":"forklift-fork-extensions","title":"Ultra Heavy Duty Forklift Extensions","description":"\u003cp\u003eThese \u003cstrong\u003eultra heavy duty forklift fork extensions\u003c\/strong\u003e are designed for demanding applications where increased fork strength and load capacity are required. Built for handling long, oversized or high-weight loads, they provide a more robust solution than standard or heavy duty fork extensions.\u003c\/p\u003e\n\u003cp\u003eSuitable for standard forklift trucks, these forklift extensions slide directly over existing forks to increase reach and improve load stability across construction sites, builders’ merchants, and industrial environments.\u003c\/p\u003e\n\u003cp\u003eManufactured with reinforced steel construction and a closed-base design, they are engineered for regular use in high-intensity operations where reliability is critical.\u003c\/p\u003e\n\u003cp\u003eFor more options, view our full range of \u003ca href=\"\/collections\/forklift-fork-extensions\"\u003eforklift fork extensions\u003c\/a\u003e, compare with our \u003ca href=\"\/products\/heavy-duty-forklift-fork-extensions\"\u003eheavy duty fork extensions\u003c\/a\u003e, or explore our guide to \u003ca href=\"\/pages\/forklift-attachments\"\u003eforklift attachments\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUltra heavy duty reinforced steel construction\u003c\/li\u003e\n\u003cli\u003eDesigned for high load and intensive use applications\u003c\/li\u003e\n\u003cli\u003eClosed-base design for increased structural strength\u003c\/li\u003e\n\u003cli\u003eSuitable for long, oversized and dense loads\u003c\/li\u003e\n\u003cli\u003eMultiple sizes available to suit different fork dimensions\u003c\/li\u003e\n\u003cli\u003eUK supplied, fully tested and certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout These Ultra Heavy Duty Forklift Fork Extensions\u003c\/h3\u003e\n\u003cp\u003eUltra Heavy Duty Forklift extensions are used when loads extend beyond the length of standard forks. By increasing fork reach, they improve load stability and reduce the risk of imbalance when handling long pallets, timber, steel, packaged goods, and other oversized materials.\u003c\/p\u003e\n\u003cp\u003eThese ultra heavy duty forklift fork extensions are designed for more demanding environments where standard or \u003ca href=\"\/products\/heavy-duty-forklift-fork-extensions\"\u003eheavy duty fork extensions\u003c\/a\u003e may not provide sufficient strength. Their reinforced construction makes them suitable for frequent use and higher load demands.\u003c\/p\u003e\n\u003cp\u003eThis makes them a reliable solution for operations that regularly handle oversized or heavy materials and require a more robust extension system.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eUltra heavy duty forklift fork extensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eReinforced steel construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eClosed-base design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFork compatibility\u003c\/td\u003e\n\u003ctd\u003eStandard forklift forks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSizes available\u003c\/td\u003e\n\u003ctd\u003e80 x 40mm, 100 x 50mm, 125 x 50mm, 150 x 60mm, 200 x 75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall sleeve sizes\u003c\/td\u003e\n\u003ctd\u003e108 x 50mm, 136 x 65mm, 161 x 65mm, 186 x 75mm, 236 x 90mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eDurable industrial coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUKCA \/ CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead time\u003c\/td\u003e\n\u003ctd\u003e2–4 working day delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eModel Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel Ref\u003c\/th\u003e\n\u003cth\u003eSuitable for Max Fork Section (mm)\u003c\/th\u003e\n\u003cth\u003eOverall Extension Width x Thickness (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFEX-80\u003c\/td\u003e\n\u003ctd\u003e80 x 40\u003c\/td\u003e\n\u003ctd\u003e108 x 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFEX-100\u003c\/td\u003e\n\u003ctd\u003e100 x 50\u003c\/td\u003e\n\u003ctd\u003e136 x 65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFEX-125\u003c\/td\u003e\n\u003ctd\u003e125 x 50\u003c\/td\u003e\n\u003ctd\u003e161 x 65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFEX-150\u003c\/td\u003e\n\u003ctd\u003e150 x 60\u003c\/td\u003e\n\u003ctd\u003e186 x 75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFEX-200\u003c\/td\u003e\n\u003ctd\u003e200 x 75\u003c\/td\u003e\n\u003ctd\u003e236 x 90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThese ultra heavy duty fork extensions for forklift trucks are designed to slide over existing forks and are retained securely during operation. It is important that the extensions match the width and thickness of your forklift forks to ensure safe use.\u003c\/p\u003e\n\u003cp\u003eAs a general rule, fork extensions should not exceed \u003cstrong\u003e66% of the original fork length\u003c\/strong\u003e, and loads must be evenly distributed. Always ensure your forklift’s rated capacity is sufficient when using extensions, as extending fork length reduces lifting capacity.\u003c\/p\u003e\n\u003cp\u003eIf you are unsure which forklift extensions are suitable for your truck, please contact us with your fork dimensions and forklift capacity for guidance.\u003c\/p\u003e\n\u003ch3\u003eSafety \u0026amp; Certification\u003c\/h3\u003e\n\u003cp\u003eAll ultra heavy duty forklift extensions supplied are fully tested and comply with relevant UK safety standards. Ultra Heavy Duty Fork extensions should be inspected regularly and used in accordance with safe operating practices.\u003c\/p\u003e\n\u003cp\u003eOperators should ensure loads are stable, correctly positioned, and lifted within the forklift’s reduced capacity when using ultra heavy duty forklift fork extensions. Proper fitment and correct usage are essential to maintaining a safe working environment.\u003c\/p\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHandling long pallets and oversized loads\u003c\/li\u003e\n\u003cli\u003eBuilders’ merchants and timber yards\u003c\/li\u003e\n\u003cli\u003eWarehousing and distribution centres\u003c\/li\u003e\n\u003cli\u003eManufacturing and fabrication environments\u003c\/li\u003e\n\u003cli\u003eSteel, plastics, and packaged materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat is the difference between heavy duty and ultra heavy duty fork extensions?\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"\/products\/heavy-duty-forklift-fork-extensions\"\u003eHeavy duty fork extensions\u003c\/a\u003e are suitable for regular use, while ultra heavy duty models are designed for more demanding applications where additional strength and reinforcement are needed.\u003c\/p\u003e\n\u003ch4\u003eWill these ultra heavy duty forklift fork extensions fit my forklift?\u003c\/h4\u003e\n\u003cp\u003eThey are designed to fit standard forklift forks. Always check fork width, thickness, and forklift capacity before ordering.\u003c\/p\u003e\n\u003ch4\u003eDo ultra heavy duty forklift extensions reduce lifting capacity?\u003c\/h4\u003e\n\u003cp\u003eYes. Extending fork length moves the load centre forward, reducing the forklift’s effective lifting capacity. Always operate within safe limits.\u003c\/p\u003e\n\u003ch4\u003eWhat is the lead time?\u003c\/h4\u003e\n\u003cp\u003eUK delivery is available, with typical lead times of 2–4 working days depending on size and specification.\u003c\/p\u003e\n\u003cp\u003eView all \u003ca href=\"\/collections\/forklift-fork-extensions\"\u003eforklift fork extensions\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse our full guide to \u003ca href=\"\/pages\/forklift-attachments\"\u003eforklift attachments\u003c\/a\u003e.\u003c\/p\u003e","brand":"Contact Attachments Ltd","offers":[{"title":"80mm \/ 1200mm","offer_id":63113367028061,"sku":null,"price":365.0,"currency_code":"GBP","in_stock":true},{"title":"80mm \/ 1500mm","offer_id":63113367093597,"sku":null,"price":380.0,"currency_code":"GBP","in_stock":true},{"title":"80mm \/ 1650mm","offer_id":63113367126365,"sku":null,"price":395.0,"currency_code":"GBP","in_stock":true},{"title":"80mm \/ 1800mm","offer_id":63113367159133,"sku":null,"price":405.0,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 1200mm","offer_id":63113367290205,"sku":null,"price":450.0,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 1350mm","offer_id":63113367322973,"sku":null,"price":475.0,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 1500mm","offer_id":63113367355741,"sku":null,"price":530.0,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 1650mm","offer_id":63113367388509,"sku":null,"price":545.0,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 1800mm","offer_id":63113367421277,"sku":null,"price":560.0,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 2000mm","offer_id":63113367454045,"sku":null,"price":670.0,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 2200mm","offer_id":63113367486813,"sku":null,"price":700.0,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 2400mm","offer_id":63113367519581,"sku":null,"price":780.0,"currency_code":"GBP","in_stock":true},{"title":"125mm \/ 1200mm","offer_id":63113367552349,"sku":null,"price":455.0,"currency_code":"GBP","in_stock":true},{"title":"125mm \/ 1350mm","offer_id":63113367585117,"sku":null,"price":480.0,"currency_code":"GBP","in_stock":true},{"title":"125mm \/ 1500mm","offer_id":63113367617885,"sku":null,"price":545.0,"currency_code":"GBP","in_stock":true},{"title":"125mm \/ 1650mm","offer_id":63113367650653,"sku":null,"price":570.0,"currency_code":"GBP","in_stock":true},{"title":"125mm \/ 1800mm","offer_id":63113367683421,"sku":null,"price":590.0,"currency_code":"GBP","in_stock":true},{"title":"125mm \/ 2000mm","offer_id":63113367716189,"sku":null,"price":685.0,"currency_code":"GBP","in_stock":true},{"title":"125mm \/ 2200mm","offer_id":63113367748957,"sku":null,"price":720.0,"currency_code":"GBP","in_stock":true},{"title":"125mm \/ 2400mm","offer_id":63113367781725,"sku":null,"price":810.0,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 1200mm","offer_id":63113367814493,"sku":null,"price":640.0,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 1350mm","offer_id":63113367847261,"sku":null,"price":650.0,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 1500mm","offer_id":63113367880029,"sku":null,"price":660.0,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 1650mm","offer_id":63113367912797,"sku":null,"price":680.0,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 1800mm","offer_id":63113367945565,"sku":null,"price":715.0,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 2000mm","offer_id":63113367978333,"sku":null,"price":825.0,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 2200mm","offer_id":63113368011101,"sku":null,"price":835.0,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 2400mm","offer_id":63113368043869,"sku":null,"price":870.0,"currency_code":"GBP","in_stock":true},{"title":"200mm \/ 1650mm","offer_id":63113368174941,"sku":null,"price":955.0,"currency_code":"GBP","in_stock":true},{"title":"200mm \/ 1800mm","offer_id":63113368207709,"sku":null,"price":1110.0,"currency_code":"GBP","in_stock":true},{"title":"200mm \/ 2000mm","offer_id":63113368240477,"sku":null,"price":1235.0,"currency_code":"GBP","in_stock":true},{"title":"200mm \/ 2200mm","offer_id":63113368273245,"sku":null,"price":1375.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/9049\/8653\/files\/ForkliftExtensionForks.jpg?v=1768489470","url":"https:\/\/mammothattachments.com\/products\/forklift-fork-extensions","provider":"Mammoth Attachments","version":"1.0","type":"link"}