LEADWORK; Widow's Peak.  Glad you asked.  Remember back in the 50's and those Pan Heads had that cool looking *widow's Peak* stamped into the front of the front fender and the tail of the rear?  What we do is re-create that look using LEAD to build up the shape.  It is then filed & ground to the final shape. Once the bodywork to the fenders is done & it is painted, you end up with that 50's nostalgic look.  If you click on the pictures, you will get a better view.