Steel Forging D Ring,Tie Down Ring,Lash Ring,Cargo Ring Material:forged steel. Surface:Self finish,zinc plated powder coated Steel Forged D Ring;Tie Down Ring,Lash Ring,Cargo RingMaterial:forged steelSurface:Self finish,zinc plated powder coatedSize:3"×3"×5/8". 3"3"×3"×5/8" 3"×3"×3/4" 3"3"×3"×1" 3"×4"×1" Steel Forged D Ring With Base