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Home / Screws / BROPPE Screw, Nut, and Washer Assortment Kit – Round Head Cross, Flat Head Nuts, Self-Tapping M3 M4 M5 M6 Household Boxed Set

Attributes

Brand -
Category Standard Parts, Components & Industrial Consumables / Screws
Origin -
Material 304 Stainless Steel
Head Style Round Head Cross & Flat Head
Drive Type Phillips (Cross)
Sizes Included M3, M4, M5, M6
Thread Type Metric Coarse & Self-Tapping
Finish Polished Silver
Package Type Compartmentalized Plastic Box
Total Pieces Approx. 600 pcs
Corrosion Resistance High (Rust Resistant)
Application Household, Electronics, Furniture Assembly

6 reviews

A

Anonymous

Mar 26, 2026

Rating: 4/5

Great variety, good value

I was impressed by the range of sizes included. The M4 and M5 screws were exactly what I needed for my computer case mods. One compartment lid was slightly cracked on arrival, but the contents were safe.

A

Anonymous

Mar 26, 2026

Rating: 5/5

High quality stainless steel

Used these for an outdoor garden project. After a few weeks of exposure to rain, there is absolutely no sign of rust. Highly recommend for any exterior applications.

A

Anonymous

Mar 25, 2026

Rating: 4/5

Good assortment for general use

Solid kit for the price. The self-tapping screws work well on wood and plastic. I wish there were slightly more M3 washers included, but overall a very useful purchase.

A

Anonymous

Mar 22, 2026

Rating: 5/5

Excellent organization

The boxed set is a game changer. No more digging through a jar of mixed hardware. Each size has its own section, making it easy to find the right nut or washer quickly.

A

Anonymous

Mar 18, 2026

Rating: 5/5

Must-have for every toolbox

Bought this as a gift for my husband, and he loves it. The cross-head screws grip well without stripping, and the flat head nuts sit flush. A staple item for any DIY enthusiast.

A

Anonymous

Mar 09, 2026

Rating: 5/5

Perfect for home repairs

This kit has everything I needed to fix my loose cabinet handles and assemble a new bookshelf. The organizer box keeps everything neat, and the stainless steel quality feels very durable.

5 FAQ

Q: Is the plastic box stackable?

A: The current design does not include interlocking stacking features, but the flat shape allows them to be stacked neatly on a shelf.

Q: Can I use the M6 screws for drywall installation?

A: These are machine screws and self-tapping screws designed for metal, wood, or plastic. They are not intended for direct drywall anchoring without a proper anchor insert.

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

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

Q: Are these screws magnetic?

A: No, these are made from 304 stainless steel, which is generally non-magnetic or only very weakly magnetic.

Q: Does the box come with a label for each compartment?

A: Yes, the underside of the lid features a printed chart indicating the size and type of hardware in each corresponding compartment.

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