... 5. Standard fasteners6. Nuts, flat washers and spring washers, nylon insulator, bushing, etc Elastic clips: e1609, e1809, e1817, e2001, ... skl14Screw spike: Ss5, Ss8, Ss25, Ss36Track bolt: Oval neck and elliptical neckHs clip bolt: Hs26, Hs32Rail clamp: KPO3, KOP06Fish plate: ... , 1435mm; R54, 1067mm; R60, 1435mm; ZW687,ZW700Insulator: Nylon insulator that was used for E clips and those Guide plates ...