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Home / Screws / 304 Stainless Steel Cross Large Pan Head Screw Nut Set Semi-Round Head Flat Washer Spring Washer Round Head Combination Assortment

Attributes

Brand -
Category Standard Parts, Components & Industrial Consumables / Screws
Origin -
Material 304 Stainless Steel
Head Style Large Pan Head / Semi-Round Head
Drive Type Cross (Phillips)
Included Components Screws, Nuts, Flat Washers, Spring Washers
Finish Polished Silver
Corrosion Resistance High (Suitable for Indoor/Outdoor Use)
Package Type Assortment Kit with Storage Box
Thread Standard Metric
Application General Machinery, Electronics, DIY Projects
Durability Heavy-Duty Industrial Grade

6 reviews

A

Anonymous

Mar 30, 2026

Rating: 5/5

Great value for money

You get a lot of pieces for the price. The quality is consistent across all sizes. I've used them for fixing garden furniture and they hold up very well.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Excellent quality stainless steel

These screws are exactly what I needed for my outdoor project. The 304 stainless steel feels very solid and hasn't shown any signs of rust after a few weeks in the rain. The assortment box is well organized.

A

Anonymous

Mar 20, 2026

Rating: 4/5

Solid hardware kit

Very happy with the purchase. The spring washers provide good tension. The only improvement would be a clearer label on the divider sections inside the box.

A

Anonymous

Mar 18, 2026

Rating: 5/5

Perfect for electronics assembly

I use these for assembling custom PC cases and small appliances. The cross head grips well without stripping, and the flat washers distribute pressure evenly. Highly recommended for precision work.

A

Anonymous

Mar 13, 2026

Rating: 4/5

Great variety pack

Good selection of sizes for general repairs around the house. The washers fit perfectly with the screws. I deducted one star only because the smallest screws were a bit hard to pick up, but that's expected.

A

Anonymous

Mar 08, 2026

Rating: 5/5

Best seller for a reason

Fast shipping and the product matches the description perfectly. The semi-round head looks clean on finished projects. Will definitely buy again when I run out.

5 FAQ

Q: What is the range of sizes included in this set?

A: The set typically includes a variety of metric sizes ranging from M3 to M6, covering most common household and light industrial needs. Please refer to the detailed size chart in the product images.

Q: Are these screws magnetic?

A: 304 stainless steel is generally non-magnetic or slightly magnetic depending on the manufacturing process, but they are designed primarily for corrosion resistance rather than magnetic properties.

Q: Is the storage box durable?

A: Yes, the kit comes with a sturdy plastic compartmentalized box designed to keep the different sizes organized and prevent loss during storage.

Q: Does this kit include a screwdriver?

A: No, this assortment kit includes only the screws, nuts, flat washers, and spring washers. Tools are not included.

Q: Can these be used in saltwater environments?

A: While 304 stainless steel offers good corrosion resistance, for constant submersion in saltwater, 316 stainless steel is recommended. These are suitable for coastal outdoor use but not for marine submersion.

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