Railway Square Head Bolt-Railway fastener, rail clip, rail spike, rail pad, fish plate-Railroad Bolt diameter is 16mm to 24mm, its length varies from 125mm
Namely, there are fastening with rail spike with base plate above the tie, E-clip Fastening, Pandrol Fast Clip Fastening, Tension Clamp Fastening, Bolt
Materials: Steel Q235, 35#, 45#; Alloy Steel 40Cr, 42CrMo, 35CrMo Grade: Railroad Bolt diameter is 16mm to 24mm, its length varies from 125mm to 300mm.
Fish bolts, track bolt for rail fastening systems (clip bolt & clamp bolt), track bolts for fastening different running tracks and anchor bolts are four