Snap Ring External .106 in Thk System of Measurement Inch Location Style External Thickness 0.106 in Fits Shaft Diameter 4 3/8 in For Bore Diameter Not Applicable Fits Groove Diameter 4.196 in Fits Groove Width 0.12 in Fits Groove Depth 0.092 in Free Inside Diameter 4.11 in Free Outside Diameter 4.126 in Clearance Diameter 5.04 in Material Spring Steel Finish Black Phosphate Material Grade/Class Ungraded Tensile Strength Not Applicable Ring Type External Retaining Ring