Retaining Ring, System of Measurement Inch, Location Style External, Thickness 0.078 in, Fits Shaft Diameter 1 in, For Bore Diameter Not Applicable, Fits Groove Diameter 0.938 in, Fits Groove Width 0.086 in, Fits Groove Depth 0.031 in, Free Inside Diameter 0.906 in, Free Outside Diameter Not Applicable, Clearance Diameter 1.31 in, Material Steel, Finish Zinc Plated, Material Grade/Class Not Graded, Tensile Strength Not Applicable, Ring Type External Retaining Ring