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Home / Screws / Screw Nut Mixed Assortment Complete M3 M4 M5 M6 Cross Round Head Screw Cap Washer Combination Set

Attributes

Brand -
Category Standard Parts, Components & Industrial Consumables / Screws
Origin -
Material Carbon Steel with Zinc Plating
Head Type Cross Round Head (Pan Head)
Drive Type Phillips (Cross)
Sizes Included M3, M4, M5, M6
Components Screws, Nuts, and Washers
Finish Zinc Plated for Corrosion Resistance
Thread Type Metric Coarse Thread
Packaging Compartmentalized Plastic Storage Box
Application General Machinery, Electronics, and DIY Projects
Total Pieces Approximately 600 Pieces

6 reviews

A

Anonymous

Mar 28, 2026

Rating: 5/5

Excellent variety of sizes

Having M3 through M6 in one box saves me so much time. The washers are a nice touch. Highly recommended for anyone doing electronics or light mechanical work.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Best purchase for home maintenance

Every homeowner should have this. It covers all the common metric sizes I encounter. The inclusion of both nuts and washers makes it a complete solution.

A

Anonymous

Mar 19, 2026

Rating: 5/5

Great for DIY projects

I bought this for assembling furniture and fixing appliances. The cross heads grip well with my screwdriver, and nothing has stripped so far.

A

Anonymous

Mar 14, 2026

Rating: 5/5

Perfect assortment for my workshop

This kit has everything I need for general repairs. The compartments are well-organized, and the zinc plating looks durable. Great value for the price.

A

Anonymous

Mar 13, 2026

Rating: 4/5

Solid basic set

Does exactly what it says. The metal feels sturdy, and the separation in the box makes finding the right size easy. Would buy again.

A

Anonymous

Mar 13, 2026

Rating: 4/5

Good quality, slightly small box

The screws and nuts are high quality and fit perfectly. My only complaint is that the plastic box feels a bit flimsy when fully loaded, but it works fine on the shelf.

5 FAQ

Q: Can I use these for automotive applications?

A: While suitable for some light automotive interior tasks, we recommend using grade 8 or higher specific automotive fasteners for critical engine or suspension components.

Q: Are these screws made of stainless steel?

A: No, these screws are made of carbon steel with a zinc plating finish to provide good corrosion resistance for indoor and general outdoor use.

Q: Is there a breakdown of how many pieces per size?

A: The exact count varies slightly by batch, but the set is balanced to provide a generous amount of commonly used lengths for each size (M3, M4, M5, M6).

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

A: The M4 screws in this assortment typically range from 6mm to 20mm in length, covering most standard application needs.

Q: Does the box come with a lid that closes securely?

A: Yes, the compartmentalized box includes a snap-on lid that keeps the screws, nuts, and washers securely contained when not in use.

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