Tender For supply of stud m16 x 65 mm (nut end tl-35mm, other end tl-15mm) with two flat washer, one spring washer is: 3063, castle nut is: 2232 and spilt pin 2.5 x 55 mm is: 549. spilt pin hole to be made at a distance of 10mm from nut end. for fixation of break cylinder (all locos). pc: 4.6. is:1367. all gi coated.