Railway Dog Spike
Dec 14, 2009
Track spikes
Standard: GB, AREMA or ASTM, BS, UIC
Specification: 5/ 8*6", 9/ 16*5-1/ 2", 3/ 8"*3 -1/ 2, 1/ 2*3-1/ 2, 14*14*150, 16*16*165,
Grade: Normal and high strength
Materials: Carbon steel and stainless steel.
Protection: Black, Zinc Plated, .....