Snap Ring External 0.090 in Thk System of Measurement Inch Location Style External Thickness 0.09 in Fits Shaft Diameter 1 1/4 in For Bore Diameter Not Applicable Fits Groove Diameter 1.176 in Fits Groove Width 0.103 in Fits Groove Depth 0.038 in Free Inside Diameter 1.15 in Free Outside Diameter 1.16 in Clearance Diameter 1.63 in Material Spring Steel Finish Black Phosphate Material Grade/Class Ungraded Tensile Strength Not Applicable Ring Type External Retaining Ring