Spherical Washer, Fits Bolt Size 3/4 in Steel, Black Oxide Finish, TE-CO, Mfr# 42705

Spherical Washer Assembly, Bottom Washer Inside Diameter 0.781 in, Bottom Washer Outside Diameter 1.625 in, Bottom Washer Radius 2.25 in, Dimensional Standards TCMAI, Finish Black Oxide, For Screw Size 3/4 in, Material Steel, Maximum Rotation 3 Degrees , Maximum Thickness 0.375 in, Minimum Thickness 0.375 in, Pack Size Small Pack, Rockwell Hardness 85 to 90 on 15N Scale, Spherical Washer Type Spherical Washer Assembly, System of Measurement Inch, Top Washer Inside Diameter 0.813 in