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Home / Screws / Baolian Round Head Cross Pan Head Screw, Nut, and Washer Assortment Kit with Self-Tapping Screws M2 M3 M4 M5 M6

Attributes

Brand -
Category Standard Parts, Components & Industrial Consumables / Screws
Origin -
Material Carbon Steel with Zinc Plating
Head Style Round Pan Head / Cross Recessed (Phillips)
Drive Type Phillips #1, #2, #3 depending on size
Thread Type Metric Coarse Thread
Sizes Included M2, M3, M4, M5, M6
Components Screws, Hex Nuts, and Flat Washers
Finish Zinc Plated for Corrosion Resistance
Application General Machinery, Electronics, and DIY Projects
Packaging Compartmentalized Plastic Storage Box
Country of Origin China

6 reviews

A

Anonymous

Mar 28, 2026

Rating: 5/5

Perfect assortment for my workshop

This kit has everything I need for small repairs. The separation in the box is excellent, and the screws fit perfectly without stripping.

A

Anonymous

Mar 28, 2026

Rating: 3/5

Decent but limited M6 quantity

The smaller sizes are abundant, but there are fewer M5 and M6 screws than I expected for heavy-duty tasks. Still useful for general purposes.

A

Anonymous

Mar 21, 2026

Rating: 5/5

High quality fasteners

Very impressed with the consistency of the threads. No cross-threading issues so far. The included washers and nuts are a nice bonus.

A

Anonymous

Mar 19, 2026

Rating: 5/5

Organized and ready to use

Love the organizer box. It saves me so much time digging through jars. The Phillips heads grip well with standard screwdrivers.

A

Anonymous

Mar 19, 2026

Rating: 4/5

Good value, minor packaging issue

The quality of the steel is solid and the zinc coating looks durable. One latch on the plastic box was slightly loose upon arrival, but the contents were safe.

A

Anonymous

Mar 09, 2026

Rating: 5/5

Great for electronics projects

I use the M2 and M3 sizes frequently for mounting circuit boards. The head height is low profile which is exactly what I needed.

5 FAQ

Q: Does this kit include a screwdriver?

A: No, this assortment kit contains only screws, nuts, and washers. Tools are not included.

Q: Can these be used with aluminum materials?

A: Yes, these carbon steel screws can be used with aluminum, but please ensure you do not overtighten to avoid stripping the softer aluminum threads.

Q: What is the length range of the M4 screws included?

A: The M4 screws in this kit typically range from 8mm to 20mm in length, covering most common application needs.

Q: Are these screws suitable for outdoor use?

A: While they have a zinc plating for basic corrosion resistance, we recommend using stainless steel fasteners for prolonged exposure to harsh outdoor elements.

Q: Is the plastic box stackable?

A: The current design does not feature interlocking stacking mechanisms, but the flat lid allows them to be stacked carefully on a shelf.

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