Steel hexagon socket bolt (cap bolt) with black oxide coating
This is a bolt with a hexagonal hole. It is tightened using a hexagonal rod wrench (hex key). It is suitable for tightening in narrow spaces where using a spanner or wrench is difficult. It is also called a cap screw or socket screw. It is compliant with EU-RoHS standards.
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basic information
Size range: M1.6-M12
Price information
Delivery times vary depending on the quantity. Same-day shipping is possible at the earliest. Please feel free to contact us.
Delivery Time
※Delivery times vary depending on quantity. Same-day shipping is possible at the earliest. Please feel free to contact us.
Applications/Examples of results
Iron (steel) is widely used as a steel material for screws due to its easy availability and strength. Based on carbon steel, which primarily consists of iron (Fe) and carbon (C), alloy steels with added elements such as chromium and molybdenum are used, depending on the application, with treatments applied for shape, strength, and corrosion resistance.
Company information
Wilco sells various fastening components, including screws, as well as professional tools. Please feel free to contact us regarding custom products, custom processing, and the issuance of various certificates and documents related to other products.