... ,A490), JISB1186 AS1252Grade:8.8S, 10.9S , Size:M12-M36 Material:Carbon Steel,Alloy SteelTrack Bolt&Nut1. ... , daewoo, kato, hyundai, samsung, sumitomo, mitsubishi, etc.Specifications Size from: M5 - M42 Length: 10mm-200mm Hexagon head bolt: ... as a manufacturer, we can also produce the size according to your drawing, please feel free to ... Track Bolt and Nut, Nuts and Bolts, Spare Parts with CE certifation