D-Clip Wire Component Print The D-Clip Wire Component is a one piece clip that is used to fasten TOUGHWIRE™ to the mounting surface. Can be mounted on flat or sloped surfaces. TOUGHWIRE™ Loop End Wire Assembly products (sold separately) are looped through the D-Clip, then anchored to the structure with a variety of DEWALT® Anchors and Fasteners (sold separately). Read Less