Product Description Model: Self-tapping screws Material (optional): 304 stainless steel carbon steel Thread size: M3 Thread tolerance: 5g Application: Fasteners for the electronics industry Contents: 1 box of M3 screws (500 pieces included) 1.
High quality: This set of M3 Phillips screws are made of 304 stainless steel or carbon steel, good corrosion resistance and durable.
These round head screws are made of high quality stainless steel for stable and durable use.
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Beautiful packaging: Packed in high-strength transparent plastic boxes allows you to categorize the screws in an organized way, more convenient to carry and take off.
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Easy to cut: The screws have sharp threads that are easily cut into materials such as flexible sheet metal, plastic or wood can 4.
Package includes: 500 M3 screws, 7 different lengths for general use Application: most common in energy, electronics, electrical appliances, machinery, chemicals, metallurgy, molding, hydraulics and other industries