Square Head Coach Screw – Heavy Duty Railway Screw Spike for Global Rail Track Projects
Our square head Coach Screw, also widely known as railway screw spike, is a core fastening component specially designed to lock rail tie plates and rail fastening assemblies firmly onto wooden sleepers, composite sleepers and plastic concrete sleepers. Compliant with AREMA American railway standard, GOST Russian rail specification and national GB standards, our Coach Screw has become the preferred fastener for freight heavy haul lines, metro transit, industrial sidings, port rail yards and track renovation projects across North America, Central Asia, Africa and Southeast Asia.