Snap ringDIN5417 Material: Steel, Stainless Steel Size: 30mm-400mm Surface: Black, Phosphated, Zinc Plated Snap ringDIN5417 Material: Steel, Stainless Steel Size: 30mm-400mm Surface: Black, Phosphated, Zinc PlatedSnap ringDIN5417Material: Steel, Stainless SteelSize: 30mm-400mmSurface: Black, Phosphated, Zinc Plated Snap ringDIN5417