{"product_id":"wacker-neuson-m10x100-12-9-iso-7379-shoulder-bolt-5100080486-for-hydronic-heater","title":"Wacker Neuson M10x100 12.9 ISO 7379 Shoulder Bolt 5100080486 for Hydronic Heater","description":"\u003cp\u003eThis ISO 7379 shoulder bolt, M10x100 in size and rated to 12.9 grade high-tensile strength, secures components within the drum drive system of the Wacker Neuson HSH3000 hydronic heater. The 12.9 grade designation indicates this bolt is manufactured to the highest standard metric fastener strength classification, providing the clamping force and shear resistance required in a drive system application. ISO 7379 shoulder bolts feature a precisely machined unthreaded shoulder that acts as a locating pin and pivot surface, making them distinct from standard hex bolts and suited for applications where accurate component alignment and rotational movement must be controlled simultaneously. The C17 designation in the official part name references the specific dimensional or finish specification called out in Wacker Neuson engineering documentation for this assembly. Using the correct grade and dimensional specification in the drum drive system is important, as substituting a lower-grade or incorrectly sized fastener in this location could compromise drive alignment and structural integrity. This bolt is sold as a single unit at the listed price.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with the following Wacker Neuson models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHSH3000\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43399169015856,"sku":"WACKER-5100080486","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100080486.jpg?v=1784093025","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-m10x100-12-9-iso-7379-shoulder-bolt-5100080486-for-hydronic-heater","provider":"CCE Industries","version":"1.0","type":"link"}