Item Description: hex. head bolt 20 x 190 long with 4 mm hole for split pin having centre dist ance 9mm from tail end to is: 1364 ( part- 1 )- 2002 p- 4. 6, fitted with hexagon nut m20 to is: 1364 ( part- 3 )- 2002 p- 4, b20 spring washer to is: 3063 table- 1, type- b and split pin dia. 4 x 36 long to is: 549 table- 1 all galvanized. [ warranty period: 30 months after the date of delivery ]

Kolkata, West Bengal, India