Reinforced E-Style Ring System of Measurement Inch Location Style External Thickness 0.015 in Fits Shaft Diameter 1/8 in For Bore Diameter Not Applicable Fits Groove Diameter 0.095 in Fits Groove Width 0.02 in Fits Groove Depth 0.015 in Free Inside Diameter 0.093 in Free Outside Diameter 0.27 in Clearance Diameter 0.283 in Material Stainless Steel Finish Plain Material Grade/Class Not Graded Tensile Strength Not Applicable Ring Type Reinforced E-Style Ring