What are Solid Aluminum Billet Grille inserts made of?
Putco’s Solid Aluminum Billet Grille inserts are made of top-of-the-line 1/4″ thick Aluminum which gives your Truck or SUV’s front-end a smooth solid mirror finish. Putco’s Solid Aluminum Billet Grille inserts are manufactured by a special CNC technique. CNC is a precision cutting process which uses a sophisticated computer program, eliminating thermal distortion, providing exact dimensional tolerances and a great professional look.
