Blind Rivet System of Measurement Inch Overall Length 3/4 in Body Length 3/4 in Shank Diameter 0.25 in Product Type Blind Rivet Body Material Steel Finish Zinc Plated Head Type Flanged Head Diameter 1/2 in Head Angle Not Applicable Shear Strength 1 270 lb Tensile Strength 1 550 lb Maximum Hole Diameter 0.261 in Minimum Material Thickness 3/8 in Maximum Material Thickness 1/2 in Material Grade/Class IFI-114-30 Mandrel Material Steel Minimum Hole Diameter 0.257 in Drill Size F