ProMaxx Spline Lug Bolts Thread

ProMaxx Spline Lug Bolts are closed-end spline-drive wheel bolts. They give your wheels a clean, finished look and a secure, threaded mount. Spline lug bolts, also sold as spline lug nuts or tuner lug bolts, suit aftermarket and custom wheels. Those wheels often have narrow lug holes that standard hex-style hardware can't fit.

Key Features:

• Closed-end spline design: The smooth, closed head looks clean and replaces a standard hex head.
• Steel construction: Steel gives the bolts strength for wheel mounting.
• Corrosion-resistant finish: The finish helps the bolts hold up to weather and road conditions.
• Threaded mounting: The bolts thread directly into the hub for a positive wheel attachment.
• Spline key installation: A matching spline lug nut key is required to install and remove them. The key also adds a degree of theft deterrence.

Several thread sizes and finishes are offered in the ProMaxx spline lug bolt line. Select the child item that matches your hub thread and wheel requirements. Always tighten to the torque specification for your vehicle and wheel.