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Railroad Spike

AGICO is a professional rail fasteners supplier in China, of which rail spike is one of our important products. We can supply over 30 dies standard of rail spikes manufactured to international standard according to GB, DIN, ISO, ANSI/ASTM, B7, BS, JIS etc. Non-standard OEM is available if you provide a drawing or sample. AGICO has extensive experience in the rail industry and a high level of expertise in this specialized field AGICO can supply a range of popular rail spikes at economical prices, both dog spike and screw spike available.

AGICO various railroad spikes

Dog Spike

The dog spike is used to fasten T-shaped rail road track to wooden ties, mainly used in North America. The common track spikes are the 5/8”*6” and the 9/16”*5-1/2” for smaller rail sections, and they are usually secured in either 200 lb. kegs or 50 lb. kegs. Rail dog spikes provide a strong, simple and inexpensive solution to securing rail track.

railway dog spike

Specification Material Surface Standard
5/8×6 ''  

A3,Q235, 45#,55#, etc.

According to customer

According to customer’s
drawings or samples
9/16×5-1/2 ''
3/8''×3-1/2 ''
Other kinds

Screw Spike

Railway screw spikes are usually used to fasten railway ties or sleepers and they also can be used in conjunction with plastic ferrules, casted into concrete ties /sleepers. Rail screw spikes can be various in thread profiles, lengths, diameters and drive heads based on specific geographic requirements.

screw spike

Ss series Sleeper Screw

Ss series sleeper screw is one of our hot sales, with different dimensions as shown below:

SS series sleeper screw

Type Specification Weight/kg Surface Standard
Ss 1/130 M22*130 0.451 Natural UIC
Ss 1/150 M22*150 0.478 Zinc AREMA
Ss 2/180 M22*180 0.595 Paint

GB or According to your drawings or samples
Ss 5/150 M24*150 0.545 Oil
Ss 6/150 M26*150 0.702

According to your needs.
Ss 7/180 M24*180 0.636
Ss 8/140 M24*140 0.528
Ss 8/150 M24*150 0.548

Square Head Screw Spike

square head screw spike

Type Specification Material Surface Standard

Square head screw spike
M22*145 45#  or Natural UIC or
M22*155 55Q Zinc AREMA
M22*165 Q235 Paint DIN
M22*185 According to your needs. Oil GB
M22*195 According to your needs. According to your drawings or samples.
Other kinds

Hexagon Screw Spike

Hexagon screw spike includes several different sizes such as:M22*145, M22*155, M22*165, M22*185, M22*195 and so on.

hexagon screw spike

Grade  4.6 5 .6 8.8 10.9
Material Q235 35# 45# 40Cr

Tensile strength:
≥ 400Mpa
Tensile strength:
≥ 500Mpa
Tensile strength:
≥ 800Mpa
Tensile strength:
Yield strength:
≥ 240Mpa
Yield strength:
≥ 300Mpa
Yield strength:
≥ 640Mpa
Yield strength:
≥ 900Mpa
Elongation: ≥ 22% Elongation: ≥ 20% Elongation: ≥ 12% Elongation: ≥ 9%
Cold bending: 90 degree
Without crack
Surface Plain (oiled) , Oxide black, Zinc, HDG, Wax, Bitumen, Dacromet, Sherardizing

Double-head Screw Spike

The two-end-head screw spike is always used with Nabla clip fastening system, especially popularly used in Africa. To meet the strict bending requirement, special raw material is applied by straightening it without any crack after bending 30 degrees or even more.

double head screw spike
Size 23×174
Grade 4.6, 5.6, 8.8, 10.9
Raw Material Q235, 35#, 45#
Surface Treatment Plain (oiled), Bluing, Zinc, HDG, etc.

Rail spike

AGICO has been constantly update its products. Next are some of our new types of rail spikes.

New product Specification Material Unit Weight Surface Treatment Export Destination
Tire fond screw spike(1) M24*160 Q235 0.66kg/pc Plain Brazil
Tire fond screw spike(2) M21*149 Q235 0.61kg/pc Plain Brazil
Tire fond screw spike(3) M22*180 Q235 0.654kg/pc Hot-dip galvanized Brazil

Railroad Spike Production Process

Raw material —— Wiredrawing —— Cutting the wire rod to length ——Forming the head —— Cutting Edge—— Heat treatment —— Surface treatment —— Final inspection —— Packaging —— Shipment
railroad spike producing process


railroad spike pakage


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