Brass + small pan screw with spring washer, nickel-plated
A washer is incorporated into the screw. Since the washer does not come off the screw, it saves the effort of setting the washer and improves work efficiency. It is also referred to as a Sems screw. It is compliant with EU-RoHS standards.
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basic information
Size range: M2-M6
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 the quantity. Same-day shipping is possible at the earliest. Please feel free to contact us.
Applications/Examples of results
Brass has excellent electrical conductivity, making it suitable for use in strong and weak electrical devices and conductive parts. It has outstanding corrosion resistance, which is further enhanced by nickel plating, also increasing its decorative appeal. Nickel plating is widely used for decorative purposes and has a mirror-like shine. Its rust prevention capability is superior to chromate treatment and trivalent chromate treatment. To improve adhesion to screws and enhance rust prevention, a copper plating is applied as a base layer for nickel plating.
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.