Cite
HARVARD Citation
Institution,, B. (1994) Bolts, normal spline head, normal or pitch diameter shank, long length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 MPa. Dimensions.. [Online]. London : British Standards Institution. Available from: http://access.bl.uk/ark:/81055/vdc_100104438263.0x000001