BS EN 4073:2016 specifies the characteristics of screws, pan head, six lobe recess, coarse
tolerance shank, medium length thread, in alloy steel, cadmium plated.Classification: 1 100 MPa 1) / 235 °C 2).Cross References:EN 2133EN 2424EN 3911EN 9100EN 9133ISO 3353-1ISO 5855-2ISO 7689ISO 7913TR 3775All current amendments available at time of purchase are included with the purchase of this document.