{"product_id":"flexofold-propeller-nut-7-8-9-unc-o40-shaft-nut-short","title":"FlexOfold Part Propeller Nut 7\/8\" - 9 UNC ø40 Shaft nut short","description":"\u003cp\u003e\u003cstrong\u003eFlexofold Propeller Nut 7\/8\"-9 UNC short\u003c\/strong\u003e version is designed for Ø40mm propeller shafts and marine propulsion systems requiring precise and secure fastening. This Flexofold Propeller Nut ensures proper thread engagement between the propeller and shaft, helping maintain alignment, torque retention, and dependable performance on the water.\u003c\/p\u003e\n\u003cp\u003eManufactured for compatibility with Flexofold folding propeller assemblies, this short shaft nut features a 7\/8\"-9 UNC thread specification for accurate fitment on Ø40mm shafts. Using the correct Flexofold Propeller Nut is essential for safe operation, as proper fastening reduces the risk of loosening caused by vibration, load variation, and continuous marine use.\u003c\/p\u003e\n\u003cp\u003eBuilt for durability in both saltwater and freshwater environments, this marine-grade fastening component is designed to withstand corrosion, mechanical stress, and long-term exposure to harsh boating conditions. The Flexofold Propeller Nut is suitable as a direct replacement part or as a spare kept onboard for routine maintenance and servicing.\u003c\/p\u003e\n\u003cp\u003eSelecting the proper propeller shaft hardware is critical to overall drivetrain reliability. With its precision threading and compatibility with Flexofold systems, this short propeller nut provides secure and consistent fastening performance for recreational and commercial vessels.\u003c\/p\u003e\n\u003ch1\u003eSpecifications:\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eThread: 7\/8\"-9 UNC\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: Ø40mm\u003c\/li\u003e\n\u003cli\u003eType: Short propeller shaft nut\u003c\/li\u003e\n\u003cli\u003eApplication: Marine \/ boat propeller installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cruising Solutions","offers":[{"title":"Default Title","offer_id":52709521916211,"sku":"T01K028","price":51.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/0545\/files\/ShaftnutFlexofold.jpg?v=1764957024","url":"https:\/\/www.cruisingsolutions.com\/products\/flexofold-propeller-nut-7-8-9-unc-o40-shaft-nut-short","provider":"Cruising Solutions","version":"1.0","type":"link"}