What size are trailer bolts?
Their are two common diameters of trailer Leaf Spring Bolts on most trailers, the 1/2 inch diameter, and the 9/16 Diameter. We would mostly see 1/2 on boat trailers, and 9/16 on land trailers. Determining the bolt pattern on your trailer: If the trailer hubs have an even number of bolts holding the wheel, measure from the center of one bolt to the center of the bolt directly opposite using a ruler, tape measure or caliper.
What are tire bolts called?
So, what are lug nuts, or lug bolts? In short, lug nuts are the hardware used to secure your wheel and tire assembly to your vehicle. Having the correct lug nut ensures that your wheel is safely and securely installed. They may be small, but they perform a massive job. A lug nut or wheel nut is a fastener, specifically a nut, used to secure a wheel on a vehicle. Typically, lug nuts are found on automobiles, trucks (lorries), and other large vehicles using rubber tires.Even if your vehicle seems to handle fine initially, it’s rarely safe to drive with a missing lug nut for long. As mentioned, every mile you drive places more pressure on the remaining lug nuts, which could loosen, causing the wheel to shift, vibrate, or come off completely.What would happen if I was missing a lug nut? A car with a missing lug nut is okay to drive for a bit, but it will become dangerous. If you lost a lug nut, extra pressure is being put on the remaining lug nuts, causing them to wear out faster. If this happens, you may also notice a wobbly ride.