Linear Shaft Support Bolt Size #8 Finish Black Anodized Flange Length 2 in Flange Thickness 0.25 in Flange Width 0.63 in Material Aluminum Mounting Hole Center to Center Distance 0.71 in Mounting Hole Dia (mm) 0.19 in Mounting Surface to Shaft Center (In.) 1 in Nominal Inside Diameter 0.5 in Overall Height (In.) 1.5 in Series SBL System of Measurement Inch Top Length 1.13 in Type Top-Loading