特長The Hex and Hex Flange (weld) nuts are for automobile industry (like Opel, VW and GM). Also, some are standard parts such as DIN 6923) They are all approved and mass-produced.
The purpose of Slider Kit is to gather common slideshow-like jQuery functionalities (such as news sliders, photos galleries/sliders, carousels, tabs menus)
When tracking mouse movement, you usually need to know the actual position of the mouse pointer. The event object that is passed to the handler contains some information about the mouse coordinates.