{"product_id":"bartell-10772-fhscs-m10-1-5x25mm-left-hand-thread-oem-replacement-part","title":"Bartell 10772 FHSCS M10-1.5x25MM Left-Hand Thread - OEM Replacement Part","description":"\u003cp\u003eThis left-hand thread flat head socket cap screw (M10-1.5 x 25MM) secures critical rotating assemblies on Bartell walk-behind power trowels, where standard right-hand fasteners would loosen under normal blade rotation, making correct thread direction essential for safe, reliable operation.\u003c\/p\u003e\u003cp\u003eLeft-hand threaded fasteners are specifically engineered for use on rotating components that spin counter-clockwise, such as spider assemblies and blade pitch mechanisms on walk-behind trowels. Using a right-hand fastener in this application would result in progressive loosening during operation, leading to blade instability, component damage, or hazardous equipment failure. When servicing the trowel's rotor or spider assembly, this fastener must be replaced with the correct LH-threaded OEM specification to maintain clamping integrity. Inspect this fastener during routine blade changes and any time the rotor assembly is disassembled. Replace immediately if thread deformation, corrosion, or rounding of the socket drive is observed.\u003c\/p\u003e\u003cp\u003eCompatible with the following Bartell Global walk-behind power trowel models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBC436\u003c\/li\u003e\n\u003cli\u003eBC446\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGenuine Bartell Global OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Bartell","offers":[{"title":"Default Title","offer_id":43412751220784,"sku":"10772","price":72.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/10772.jpg?v=1784313090","url":"https:\/\/cce-industries.com\/products\/bartell-10772-fhscs-m10-1-5x25mm-left-hand-thread-oem-replacement-part","provider":"CCE Industries","version":"1.0","type":"link"}