Quick DetailsType: screw spikeUsage: fastening railwaySurface: plain,Website:http://www.inter-railway.com, black Standard: DIN BS ANSI GB ISO JISCertificate: ... track fittings and accessories for any rail section, including screw spikes, track spikes, track bolts, fishplate bolts, and more ... . Screw Spike:Size: SS5, SS8, SS25, UIC864-1 Series, ...