C-20-17 Head bolt kit, allen

Rebuilding an Ironhead Sportster requires attention to detail, and this Gardner-Westcott head bolt kit makes the job easier. Designed for late 1973 to 1985 XL Sportster models, these Allen head bolts offer a significant upgrade over standard hex hardware. The Allen drive allows for a more positive tool engagement, which is crucial when reaching the high torque specs required for cylinder heads. These fasteners are built to withstand the extreme heat and pressure of the combustion chamber without stretching or failing. As with all Gardner-Westcott hardware, you can expect a high-quality finish and precise threading that makes installation a breeze on your vintage Sporty.