The Poison Spyder Winch Fairlead Mount provides a mount point for a fairlead on your Jeep or 4x4 bumper. Easily installs on common 10 x 4.5-inch bolt pattern of most winches. Winch Fairlead Mount is designed to fit the winch rope slot and 10-inch bolt pattern of most aftermarket roller or Hawse fairleads, including the Poison Spyder Aluminum Hawse Winch Fairlead