Using IS-2062 Grade A, En-8, En-19, SS-410, SS-304, SS-316 or any other material as per customer specification. 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 Thread Hex Bolts
• Half Thread Hex Bolts
• Hex Bolts for Steel StREPLctures as per IS-6639
• Special Hex Bolts as per DIN 561, DIN 933
• Other Hex Bolts as per your specific requirement and drawing.