Aftermarket wheels are often designed to use stock Mazda 3 lug nuts, but some rims require a new set to ensure a proper fit. Most Mazda 3 lug nuts have a hex shape that is designed for fitting a range of regular sockets. Whether it’s an OEM or aftermarket Mazda 3 lug nut set, you need a good torque wrench to tighten them. The socket size of Mazda 3 lug nuts is 21mm (13/16″). But some Mazda 3 lug nuts’ head diameter is commonly designed for specific aftermarket wheels and will require an adapter for installation/removal.

Apart from getting a good set of Mazda 3 lug nuts, a correct installation process is critical. If you have adequate mechanical skills, you can do things on your own. Properly torquing Mazda 3 lug nuts is critical to ensuring wheel assembly rides smoothly, forces evenly, and performs as expected. Over-torquing or under-torquing the aftermarket Mazda 3 lug nuts will cause the wheels and tires to separate from the vehicle overtimes. Getting these Mazda 3 lug nuts properly torqued is the only and best solution.

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What Are Good Mazda 3 Lug Nuts?

Higher-grade Mazda 3 lug nuts can bear more force and are not easy to break, which is why sometimes aftermarket wheel nuts are even safer than the OEM ones. To ensure safety, BONOSS provides new forged 50BV30 steel Mazda 3 lug nuts. They are ISO Grade 12 certified (proof load over 105,700 N). When torqued correctly, these BONOSS forged 50BV30 steel Mazda 3 lug nuts can maintain high clamping force even under extreme operating conditions. As long as you torque them correctly, genuine BONOSS forged 50BV30 steel Mazda 3 lug nuts never come loose.

Besides, BONOSS dual hex wheel sockets are designed for your Mazda 3 lug nuts and locks. This double-hex socket has dual 19mm (3/4 in.) and 21mm (13/16 in.) hex head socket sizes. These dual-hex sockets can fit two different hex adapters, allowing you to get into the right tight spots. So, it’s a good choice for properly torquing your new BONOSS forged 50BV30 steel Mazda 3 lug nuts. Additionally, these high-quality steel sockets feature a black multi-layer finish which is not easy to corrode.

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