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Home / Screws / 304 Stainless Steel Large Flat Head Cross Recessed Screw, Nut, Washer, and Spring Washer Assortment Kit M2 M3 M4 M5 M6 M8

Attributes

Brand -
Category Standard Parts, Components & Industrial Consumables / Screws
Origin -
Material 304 Stainless Steel
Head Type Flat Head (Countersunk)
Drive Type Cross Recessed (Phillips)
Included Sizes M2, M3, M4, M5, M6, M8
Components Screws, Nuts, Flat Washers, Spring Washers
Finish Polished Silver
Corrosion Resistance High (Suitable for Indoor/Outdoor)
Package Type Compartmentalized Plastic Storage Box
Thread Standard Metric Coarse Thread
Application General Machinery, Electronics, Furniture Assembly

6 reviews

A

Anonymous

Mar 30, 2026

Rating: 4/5

Solid kit with good variety

Very happy with the range of sizes included. The spring washers provide good tension. I wish there were slightly more M6 screws, but overall a great purchase.

A

Anonymous

Mar 27, 2026

Rating: 5/5

Fast delivery and high quality

Arrived quickly and well-packaged. The stainless steel shines nicely and feels durable. This is now my go-to kit for household repairs.

A

Anonymous

Mar 17, 2026

Rating: 5/5

Great for electronics repair

The M2 and M3 sizes are perfect for small electronics casing repairs. The Phillips drive grips well without stripping. Will definitely buy again.

A

Anonymous

Mar 15, 2026

Rating: 4/5

Good value, minor packaging issue

The screws and washers are great quality and fit perfectly. One of the plastic dividers in the box was cracked upon arrival, but the hardware itself was untouched.

A

Anonymous

Mar 13, 2026

Rating: 5/5

Excellent corrosion resistance

I used these for an outdoor garden bench project. After several months of exposure to rain, there is no sign of rust. The flat head design sits flush as expected.

A

Anonymous

Mar 07, 2026

Rating: 5/5

Perfect assortment for my workshop

This kit has everything I need for various projects. The 304 stainless steel quality is evident, and the case keeps everything organized. Highly recommended for DIY enthusiasts.

5 FAQ

Q: Does this kit include a screwdriver?

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

Q: Can I return the kit if I don't open the box?

A: Yes, unopened kits can be returned within 30 days of delivery for a full refund, provided they are in original condition.

Q: Are these screws suitable for marine environments?

A: While 304 stainless steel offers good corrosion resistance, we recommend 316 stainless steel for direct saltwater or harsh marine applications.

Q: Is the storage box stackable?

A: The current design does not feature interlocking stacking mechanisms, but the flat lid allows boxes to be stacked carefully on top of one another.

Q: What is the thread pitch for the M4 screws?

A: The M4 screws in this kit feature a standard metric coarse thread pitch of 0.7mm.

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