Allen Head / Socket Head Bolts

Using IS-2062, Grade A, En-8, En-19, SS-410, SS-304, SS-316 or any other material specified by customer.

As per IS-1367 Class 5.6, Class 8.8, Class 10.9, ASTM A 193 B7, B8, B8M, A2-70, A4-70, A4-80.

Surface Treatment : Blackodised, Phosphated, Zinc Plated with yellow, blue, olive green passivation.

Threading Sizes M6 to M100 ISO, Metric 6g, as per IS-4218 or equivalent in BSW / UNC of following types

  • Full / Half Thread Allen Bolts as per IS-2269.
  • Other Allen Bolts as per customer’s requirement.