Device

  Shank Hooks  

Standard Trapezoidal section point Hooks with Shank
Front View and Side View
IS: 3815 / 1969
Dimensions of screw thread run outs and undercuts
All dimensions in mm
Note
  • Undercut according to IS - 1369 - 1961
    *Calculating formulae for C:
    For MS, C = 26.73??P
    For HS, C = 23.17??P
    # Machined shank diameter (Min)
    See IS: 4218-1967 ISO metric screw threads
    $ Boundary dimensions of rolling bearings for general engineering purposes.
    MS = Mild Steel
    HS = High Tensile Steel