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- USA
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Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
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Description
OZRC M3 Hex Countersunk Head Screw Kit Carbon Bolt Nut Set 4mm-20mm 390pcsThis professional M3 hex countersunk screw kit is designed for serious RC builders, racers, and workshop maintenance. Manufactured from high strength 10. 9 grade carbon steel with a black oxide finish, this expanded kit provides a wide selection of commonly used M3 fasteners with increased quantities for frequent repairs, upgrades, and full RC vehicle builds. The countersunk flat head design ensures a clean flush fit for a professional finish.
This professional M3 hex countersunk screw kit is designed for serious RC builders, racers, and workshop maintenance. Manufactured from high-strength 10.9 grade carbon steel with a black oxide finish, this expanded kit provides a wide selection of commonly used M3 fasteners with increased quantities for frequent repairs, upgrades, and full RC vehicle builds. The countersunk flat head design ensures a clean flush fit for a professional finish.
Features
- Professional grade assortment designed for RC builders racers and workshop use
- Manufactured from 10.9 grade carbon steel for high strength and durability
- Black oxide finish provides mild corrosion resistance in dry environments
- Countersunk flat head design allows flush mounting in countersunk holes
- Hex socket drive provides secure installation and reduced stripping
- Expanded size range with higher quantities of commonly used fasteners
- Ideal for RC car assembly repairs upgrades and performance builds
- Organised storage case keeps fasteners sorted and easy to access
Specifications
- Brand: OZRC
- Screw Type: Hex socket countersunk flat head
- Thread Size: M3
- Material: Carbon steel
- Strength Grade: 10.9
- Finish: Black oxide
- Total Quantity: 360 pieces
Includes
- M3 x 4mm screws 30pcs
- M3 x 6mm screws 30pcs
- M3 x 8mm screws 30pcs
- M3 x 10mm screws 30pcs
- M3 x 12mm screws 30pcs
- M3 x 16mm screws 15pcs
- M3 x 18mm screws 15pcs
- M3 x 20mm screws 15pcs
- M3 hex nuts 195pcs
- Hex key 2pcs
Important Notes
- Screw length is measured from the top of the head
- Black oxide finish provides mild corrosion resistance and is best suited for dry environments
- Designed primarily for RC vehicles but suitable for other hobby mechanical and workshop applications
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 395 reviews
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Product Reviews
★★★★★ 5
Works as described
Color: Black
Love this whisk. I have arthritis and this is light weight enough for me to use. I love the push button, and the stand for it. It’s really easy to clean, and it blends my shakes nicely without leaving the powder behind.
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Very Powerful Frother!!
Color: White
I’ve been using a frother daily for my drinks, and this one really impressed me with its power for such a compact size. It blends heavier powders into smooth, clump-free mixtures in seconds.
I’m a big fan of the build—the metal whisk gives it a solid feel, and it comes with a stand to keep it neat on the counter instead of being shoved in a drawer. Cleaning is a breeze, just a quick rinse, and the rechargeable battery lasts much longer than I anticipated between charges.
Just a little tip: start in a taller cup and don’t fill it all the way to the top, as this thing can create a serious vortex if you’re not careful. Overall, it’s been a super handy little tool, and I’m so glad I bought it.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Great upgrade compared to others
Color: Rechargeable with Storage Stand and Box - Black
This frother is far superior to other hand held versions we’ve owned. The attachments are much sturdier and don’t bend as easily (which made the others we’ve purchased quite useless). Rechargeable battery seems to last longer and provides plenty of power even on the lowest setting. The little wisk easily whips up eggs for a morning omelette and frothing cream and mixing powder into drinks are super easy with the other attachments. Finally, the stand is actually sturdy and balanced enough that it doesn’t easily tip over.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Three froth/blend options, rechargeable, comes with container
Color: Rechargeable with Storage Box - Silver, Color: Rechargeable with Storage Box - Silver
I watch a gentleman online who always talks about how in his 40 years he didn’t know x, y, z, and ends with “ain’t no way.” He made this 3-ingredient — 4 with ice— iced coffee, and used a handheld frother, so after shopping for ingredients, I went in search of a frother. What I liked about this one is that it’s not battery operated, but instead is rechargeable. It comes with three attachment, one of which I can use for cake batter, whipping up eggs, making homemade whipped cream, and also sauces and gravy. It also has a case so I am storing it with my coffee paraphernalia. It has three settings and I used the high setting. As you can see it really froths up the ingredients. I’m very pleased with my purchase and thought about all the times I need a slurry of water and cornstarch to thicken soups and stews. I don’t know the charge life yet, but so far, so good. What you see in the cup is 2 tablespoons of sweetened condensed milk, 3 teaspoons of instant espresso, and 2 ounces of water. Then you add the ice and your creamer, half-and-half, or barista lover’s oat milk, and you’re done. Not too bad, as my grandpa used to say.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Great product
Color: Rechargeable with Storage Box - Black
It’s great! Very powerful, even on low speed. Mixes fiber, and powdered mix-ins very well as well as frothing milk. Nice sturdy little case to keep the components in. Stays charged for a long time.
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Reviewed in the United States on June 5, 2026