Square Head Screw

• Customization: Available
• Transport Package: Plastic Bag
• Specification: According to the customer
• Model NO.: according to the customer
• Origin: China
• HS Code: 7318110000
• Production Capacity: 1, 000, 0000PCS/Year

Product Description

Square head screw is a railway accessory used to fix rails to wooden sleepers. It is usually made of high-quality steel, with a square head and a nail body length that can be adjusted according to the thickness of the rails and sleepers. Its main function is to ensure that the railway tracks are firmly fixed on the sleepers, ensuring the smooth running and safe operation of the train.
characteristic:
 
-The head is square, providing greater stability and support area.
 
-The length of the nail body can be adjusted as needed to accommodate different thicknesses of rails and sleepers.
 
-Usually made of high-quality steel, it has high strength and durability.
 
Manufacturing process:
 
Raw material selection: Select high-quality steel to ensure the strength and durability of the screws.
 
Forging: Processing steel into the shape of square head screws through forging technology.
 
Heat treatment: Heat treatment is applied to forged screws to improve their hardness and toughness.
Specification and model:
Common specifications include M14 * 135, M16 * 160, M18 * 180, etc.
 
Purpose:
 
-Mainly used for railway construction and maintenance, fixing rails to wooden sleepers.
 
-Ensure the stability of the railway tracks and the safe operation of the train.
 
Square head screws play an important role in railway systems, and their quality and performance directly affect the safety and operational efficiency of railway