Set Of Bellow Bolt With Flat And Spring Washers For Traction Motor. Set Consists Of 3 Items. 1) Hexagonal Bo Lt M12 X 25Mm X 1.75 Pitch And 8.8 Grade As Per Is: 1364 (Part-1) 2002. Qty-01 No/Set. 2) Flat Washer M12 As Per Is: 2 016: 2001. Qty-02 Nos/Set. 3) Rectangular Section Spring Washer Type-B, M12 As Per Is: 3063: 1994. Qty-02 Nos/Set. He X. [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]