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280Pcs Metric Flange Bolt Assortment, M6x1.0, M8x1.25, M10x1.5 (12mm to 30mm) Assorted Hex Bolts and Nuts Washers Kit for Automotive, 10.9 Black Zinc Galvanized

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Availability: In Stock.
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Arrives Tuesday, May 19
Order within 4 hours and 22 minutes
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Color: Black-Flange M6 M8 M10 Hex Bolts


Features

  • Metric Flange Bolt AssortmentThis is nice selection of metric flange head bolts of the most common lengths along with the nuts and washers, Including M6-1.0 x 12/16/20/25/30mm, M8-1.25 x 16/20/25/30mm, M10-1.5 x30mm, 280pcs in total. The fully threaded design ensures a secure and stable fit in a wide range of applications.
  • 10.9 Alloy and Black GalvanizedThis flange bolt kit is crafted from 10.9 grade alloy steel with a durable black galvanized finish. If you're working inside the engine, you'll need high-strength Class 10.9 bolts on hand. Class 8.8 bolts are not rated for high-torque conditions.
  • Time & Money SaverGreat bins for storage with a size chart on the inside and outside. Compared to the time it takes to go to a hardware store and the cost of buying individual packs, this flange bolts nuts washers kit is a time and money saver.
  • Wide ApplicationsThe flange has serrations grip that increases the torque needed to loosen the bolt, which is perfect for mounting something that exposed to vibrations and harshness during action. Widely used in home improvement, automotive projects and engineering test labs.
  • Reusable ContainerEverything is sorted in separate compartments that are labeled, which is nice when you're looking for a specific size. You can also reuse the plastic container after you've used all the flange bolt kit. The quintessential toolbox addition for any DIY enthusiast.

Size: M6 M8 M10


Color: Black-Flange M6 M8 M10 Hex Bolts


Material: Alloy Steel


Brand: Besitu


Item dimensions L x W x H: 7.68 x 5.31 x 1.38 inches


Fastener Type: ‎Flange


Head Style: ‎Flanged Hex


Finish Type: ‎Galvanized


Shape: ‎Hexagonal


Item Diameter: ‎13.55 Millimeters


Thread Size: ‎M6x1.0, M8x1.25, M10x1.5


Number of Pieces: ‎280


Compatible groove diameter: ‎1E+1 Millimeters


Number of Items: ‎1


Set Name: ‎M6, M8, M10 Flange Bolt Set


Manufacturer: ‎Besitu


Item Weight: ‎2.64 pounds


Date First Available: ‎October 24, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good assortment, good value , fast shipping
Color: Black-Flange M6 M8 M10 Hex Bolts
I would highly recommend. Seems to be a quality product and a good assortment of sizes. Great value and fast shipping
Reviewed in the United States on November 23, 2025 by Michael K

  • Works as expected
Color: Silver-SAE Stainless Steel Hex Bolts
Good product. The variety of sizes is a good fit for my needs.
Reviewed in the United States on January 13, 2026 by Kindle Customer

  • Quality, price
Color: Black-M6 Bolt
Great combination at great price, well made,
Reviewed in the United States on November 7, 2025 by MikeC

  • Large variety of screws
Color: Black-M6 Bolt
Excellent and the variety was just what I needed.
Reviewed in the United States on February 3, 2026 by Byron

  • Great seller
Color: Black-Flange M6 M8 M10 Hex Bolts
Great product
Reviewed in the United States on February 1, 2026 by corey perry

  • Convenience
Color: Silver-SAE Stainless Steel Hex Bolts
Item works great, thank you so much for the equipment. It’s very useful.
Reviewed in the United States on January 19, 2026 by Javian Blacksheare

  • A Good Value For Metric Hardware
Color: Black-M6 Bolt
This an excellent assortment of m6, the most common metric thread out there, at a great price. I bought this for replacement bolts for a table & chair set that my grand kids are rough on, as just about every time that I would come to visit, there would be missing bolts (that had fallen out and disappeared). As advertised, all of the pieces come with a black coating, but unlike some other competitive products, the black does not come off onto your hands. It seems like when you need metric, it's hard to find exactly what you want locally, and when you do, it's expensive. With this kit, I've solved both of these problem. ... show more
Reviewed in the United States on December 7, 2025 by Mr. Martay

  • Very good product
Color: Black-Flange M6 M8 M10 Hex Bolts
It's just what I needed
Reviewed in the United States on January 9, 2026 by Jim McCollum

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