{"product_id":"wing-nut","title":"Wing Nut MS171, MS241C","description":"\u003ch1\u003eGenuine STIHL Wing Nut for MS171, MS241 C \u0026amp; More – 1121 660 1000\u003c\/h1\u003e\n\n\u003cp\u003eThe Genuine STIHL Wing Nut 1121 660 1000 is a direct replacement fastener designed to provide quick, tool-free tightening and removal on compatible STIHL chainsaws and power tools. Suitable for models including the STIHL MS 171 and MS 241 C, this genuine STIHL part helps secure covers, service panels and related components, making routine maintenance faster, cleaner and more convenient for professional and domestic users alike.\u003c\/p\u003e\n\n\u003cp\u003eBuilt for dependable workshop and on-site use, this STIHL wing nut features a practical winged design for easy finger-tight adjustment, even when wearing gloves. The durable polymer outer body combined with a metal threaded insert helps maintain reliable fastening performance over time, making it an ideal replacement for lost, worn or damaged original parts.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGenuine STIHL part for correct fit and dependable performance\u003c\/li\u003e\n  \u003cli\u003eOEM part number 1121 660 1000\u003c\/li\u003e\n  \u003cli\u003eDesigned for quick, tool-free fastening and removal by hand\u003c\/li\u003e\n  \u003cli\u003eWinged shape offers improved grip, even with gloves on\u003c\/li\u003e\n  \u003cli\u003eDurable polymer body with metal threaded insert for long service life\u003c\/li\u003e\n  \u003cli\u003eHelps secure covers, filter housings and service panels on compatible machines\u003c\/li\u003e\n  \u003cli\u003eSimple replacement part for servicing, cleaning and routine maintenance\u003c\/li\u003e\n  \u003cli\u003eCompatible with a wide range of STIHL petrol, battery and electric models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDesigned for Reliable Fastening\u003c\/h2\u003e\n\u003cp\u003eThis genuine STIHL wing nut is designed to restore secure, hand-tight fastening on compatible chainsaws and related equipment. Its practical thumb-tightening format allows users to remove and refit covers quickly during maintenance tasks such as air filter checks, cleaning, bar and chain inspections, and general servicing.\u003c\/p\u003e\n\n\u003ch2\u003eDurable OEM Construction for Workshop and Site Use\u003c\/h2\u003e\n\u003cp\u003eManufactured to original STIHL specifications, this replacement wing nut combines a robust polymer outer with a metal threaded insert to provide a reliable hold and consistent performance. The black finish and sturdy construction make it well suited to demanding workshop environments, forestry work, arborist use and day-to-day machine maintenance.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility and Application\u003c\/h2\u003e\n\u003cp\u003eThe STIHL Wing Nut 1121 660 1000 is used to secure covers and service-access components on selected STIHL petrol, battery and electric chainsaws. It is a practical OEM replacement for restoring proper fastening where the original part has become damaged, worn or misplaced.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #ddd; text-align:left; font-size:14px;\"\u003e\n  \u003ctr\u003e\n    \u003cth style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eSpecification\u003c\/th\u003e\n    \u003cth style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eDetails\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eProduct Name\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eSTIHL Wing Nut\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eOEM Part Number\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003e1121 660 1000\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eAlternate Part Numbers\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003e1121-660-1000, 11216601000\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eProduct Type\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eWing nut \/ hand-tightening fastener\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eMaterial \/ Construction\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003ePolymer body with metal threaded insert\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eColour\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eBlack\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003ePrimary Function\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eTool-free fastening of covers and service panels\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eCompatibility\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px; text-align:left;\"\u003eSelected STIHL petrol, battery and electric chainsaws\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Models\u003c\/h2\u003e\n\u003cp\u003eFits STIHL chainsaw and power tool models including:\u003c\/p\u003e\n\u003cp\u003e017, 018, 019 T, 021, 023, 025, 026, 028, 028 AV, E 140, E 160, E 180 C, MS 170, MS 170 C, MS 171, MS 171 C, MS 180, MS 180 C, MS 181, MS 181 C, MS 190 T, MS 191 T, MS 210, MS 210 C, MS 211, MS 211 C, MS 230, MS 230 C, MS 231, MS 241 C, MS 250, MS 250 C, MS 251, MS 260, MS 260 C, MS 261, MS 261 C, MS 270, MS 270 C, MS 271, MS 271 C, MS 280, MS 280 C, MS 291, MS 291 C, MS 361, MS 361 C, MS 362, MS 362 C, MSA 120 C, MSA 120 C-BQ Powerhead, MSA 140 C, MSA 140 C-BQ Powerhead, MSA 160 C, MSA 200 C, MSA 220 C, MSE 140, MSE 140 C, MSE 160, MSE 160 C, MSE 170, MSE 180, MSE 180 C, MSE 190, MSE 200, MSE 200 C, MSE 210, MSE 230.\u003c\/p\u003e\n\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing lost, worn or damaged original wing nuts\u003c\/li\u003e\n  \u003cli\u003eRoutine servicing and chainsaw maintenance\u003c\/li\u003e\n  \u003cli\u003eSecuring covers, filter housings and access panels\u003c\/li\u003e\n  \u003cli\u003eProfessional workshop and service use\u003c\/li\u003e\n  \u003cli\u003eArborist, forestry, landscaping and domestic chainsaw upkeep\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cp\u003eThe STIHL Wing Nut 1121 660 1000 is best for users maintaining compatible STIHL petrol, battery and electric chainsaws who need a genuine replacement fastener for quick, reliable hand-tight cover and panel fixing.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the STIHL Wing Nut 1121 660 1000?\u003c\/h2\u003e\n\u003cp\u003eChoosing a genuine STIHL replacement part ensures the correct fit, fastening performance and durability expected from original equipment. This wing nut is a practical OEM solution for maintaining smooth, efficient servicing and reliable machine operation.\u003c\/p\u003e","brand":"Stihl","offers":[{"title":"Default Title","offer_id":57587590267254,"sku":"ST-1121 660 1000","price":11.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/6603\/1348\/files\/STIHL_genuine_spares_from_authorised_dealer.png?v=1775040092","url":"https:\/\/www.gustharts.com\/products\/wing-nut","provider":"Gustharts","version":"1.0","type":"link"}