Grade4.8, 5.6, 8.8.10.9, 12.9
SizesM1.6, M2, M2.5, M3, M3.5, M4, M5, M6, M8, M10-M20
OriginChina
HS Code86080090
SurfaceBronze, Zinc, Rainbow, Plain, Nickle, Passivated, Electr
MaterialQ235, 10b21, Stainless Steel
StandardGB/T 1346, GB, JIS, ANSI, DIN, BS
Head TypePan, Binding, Cheese, Truss, Flat, Oval, Round, Fillister
TrademarkKingrail Parts
Drive TypeSlotted(Socket), Square, Pz, Philips, Triangle, H, Torx(
Other NameSleeper Screw, Rail Screw or Lag Bolt