Supply Of Hex. Hd. Bolt M20 X 65 Mm With Split Pin Hole Dia 4 Mm At A Center Of 7 Mm From The Thread End With M 20 Hex. Nut And M 20 Spring Washer, Split Pin 4 X 36 Mm Long Allgalvd. Drg. No. T-0-5-668, Alt.-g/4, Item No. 20 To 23, 1. Hex Hd. Bolt With Hole-is:1364pt.1 Item No.20 Of Drg. 2. Hexagonal Nut-is:1364pt.3 Item No. 21 Of Drg. 3. Spring Lock Washer-is:3063 Item No. 22 Of Drg. 4. Split Pin- Is:549 Item No. 23 Of Drg...