Products Description
"Dog head spike" refers to the shape of a railway spike, usually referring to the spikes used on railways, which look like a dog's head. Spikes are metal nails used to fix railway tracks to ensure the stability of the track and prevent displacement.
The cross section of a dog spike is horizontally square with a sharp tip. The head of the dog spike has protrusions on both sides, giving the impression of a dog's head. AGICO can manufacture dog spikes in various sizes according to customer requirements, including 5/8" x 6", 9/16" x 5-1/2", 3/8" x 3-1/2" and 1/2" x 3-1/2" railroad spikes. The most commonly used small railroad spike sizes on North American and US railroads are 5/8 x 6 inches and 9/16 x 5-1/2 inches.
Dog Spike Size
| Specification | Material | Surface | Standard |
|---|---|---|---|
| 5/8×6 '' | A3,Q235, 45#,55#, etc | According to customer needs. | According to customer's drawings or samples. |
| 9/16×5-1/2 '' | |||
| 3/8''×3-1/2 '' | |||
| 1/2×3-1/2 | |||
| Other kinds |
How are railroad spikes made?



About Us
Widely used in global engineering applications
· This product has been used in more than 2,000 railway projects around the world.
· High-speed railway projects in 35 countries, with a cumulative mileage of more than 50,000 kilometers.
· The product has a service life of more than 18 years.

Gnee Steel (tianjin) Co., Ltd
Since its establishment in 2008, our company has been committed to providing high-quality railway products to the global railway industry. As an experienced steel foreign trade company, we have not only achieved remarkable results in the domestic market, but also successfully expanded our international business. We have established long-term cooperative relationships with customers in more than 160 countries and regions. Our team has always adhered to the principle of "quality first, customer first" and won wide praise and trust.

FAQ
1. What materials are your railroad spikes made of?
We offer railroad spikes in a variety of materials, including steel, stainless steel and alloys. The specific materials can be customized according to customer needs.
2. What are the sizes and specifications of railroad spikes?
We offer railroad spikes in a variety of sizes and specifications, including standard specifications and customized specifications according to customer requirements.
3. What types of tracks are your railroad spikes suitable for?
Our railroad spikes are suitable for various standard tracks, including heavy-duty tracks, light-duty tracks, etc., and can be customized according to different track types.
4. How to determine which types of spikes are needed?
Depending on your track type, transportation needs and climate conditions, we can provide you with advice to help you choose the most suitable spikes.

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