Split Retaining Ring 0.089 in Thk PK25 System of Measurement Inch Location Style External Thickness 0.089 in Fits Shaft Diameter 3/4 in For Bore Diameter Not Applicable Fits Groove Diameter 0.375 in Fits Groove Width 0.097 in Fits Groove Depth - Free Outside Diameter 1.06 in Clearance Diameter 0.797 in Material Steel Finish Zinc Plated Material Grade/Class Ungraded Tensile Strength 47 000 psi Ring Type X-Ring Clearance Diameter Type Compressed Pack Size Small Pack