Wide range of applications: Trailer hub bolts are suitable for multi-purpose trailers, Marine trailers, horse trailers and DIY trailers (including mechanical or electric brakes), covering complex environments such as damp and coastal areas
Connection & Fixation: Trailer wheel hub bolts can fix the brake drum or disc rotor to the axle flange, ensuring the stable installation of the 5-ear wheel hub and brake assembly, and guaranteeing a firm connection between the wheel hub and the axle
High strength and durability: Trailer wheel hub bolts are made of solid steel and undergo surface galvanization treatment, featuring anti-rust and wear-resistant properties. They are suitable for outdoor and Marine environments and have a long service life
Technical specifications: Length 1-5/8 inches, 1/2 inch - 20 UNF fine thread design, 7/8 inch thread part ensures firm engagement, specially designed for trailer wheels with 5-hole hubs (5-ear hubs) and 1/2 inch - 20 hole bolts
Easy installation: For 13/16-inch hexagonal sockets or wrenches, no professional tools are required, and it can be easily installed on the drum/disc brake assembly of a light trailer
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Notes:
1.Before placing an order, please confirm that the thread specification of the trailer wheel hub is 1/2 inch - 20 UNF and it is a 5-hole wheel hub to avoid size mismatch and inability to install
2.When installing, use a 13/16-inch hexagonal socket or wrench to ensure it is tightened properly and prevent loosening during driving
3.Although the product has anti-rust properties, if it is exposed to a humid environment for a long time, it is recommended to regularly check whether the galvanized layer on the surface is intact and maintain it in time to extend its service life
4.It is suitable for light-duty trailers and should not be used on overloaded or heavy-duty trailers to prevent bolt breakage