Diameter 5/8,3/4,7/8,15/16,1', length from 4' to 12'series spikes and Ss series include Ss5,Ss8,Ss23,Ss25,Ss36 spikes;
Product Name: Dog spike/ Track spike
1.Standard: GB, AREMA or ASTM, BS, UIC
2.Specification: 14×14×150, 16×16×165, 3/8...5/8"×3-1/2...8-1/2"
3.Grade: Normal and high strength.
4.Materials: Carbon steel and stainless steel.
5.Protection: Black, Zinc Plated, Hot dipped Galvanised.