The new 2007 JK front winch ready bumper is made out of �" and 3/16" form fitted steel. This narrow design gives you a better approach angle when encountering those large rocks on the trail. The D-ring tow mounts are made of �" steel and are designed to be used with Tomken Universal Tow Bar. Brush guard is made of 1 � x 1/8 wall tube with light tabs or you can mount your hi-lift jack to it. Powder coated black.