Hex head bolt or Screw

Commonly use, half or full thread in precision or semi-precision quality develop by hot or cold forged head. Friction grip bolts and screw are of high strength suitable for High pressure vessel plants.

Range : Diameter M 3 to M 72 or 1/8"to 2
Length 8mm to 1500mm or 5/16" to 5ft.

Grade : SAE - GR-1, GR-2, GR-5 & GR 7
BS - GR - P, R, S, T, U, V, W, X,
ISO - IS, DIN - 4.8, 5.6, 6.6, 6.8, 10.9, 12.9

Phophating : Electro Galvanised, Hot dip galvnised, Blackodise or Passivated.

Specifications : IS, ISO, IFI, DIN, JIS & BS

Special Purpose Bolt or Pin

Bolt or screw or pins having different shape or head as per requirement. Useful for Automobiles. Machinery or Railway Track. Range and Grade are as mentioned in fig.
Specifications : All dimensions are as per drawings