Search  for anything...

VIGRUE 418PCS M4 Button Head Cap Screws 10.9 Alloy Steel, M4 x 8/10/12/20/25/30/35/40mm Hex Socket Bolts Nuts Washer Assortment Kit, Black Oxide Finish

  • Based on 724 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Dec 25
Order within 21 hours and 5 minutes
Available payment plans shown during checkout

Size: M4 button


Features

  • Head Type: Button; Thread Diameter: 4mm; Thread Pitch: 0.7mm; Drive Type: internal allen hex; Driver wrench: 2.5mm; UNC Full Thread
  • Length 8mm to 40mm: this cap screws kit include sizes M4 x 8/10/12/20/25/30/35/40mm button head screws bolts with matching washers and nuts.
  • Quantity: the metric M4 screws kit contains 8 various sizes of the most in-demand models alloy steel button head socket screws nuts washers, totally 418pcs
  • Great Performance: 10.9 grade alloy steel, which features high hardness, good wear resistance, good leak-proof effect, with good fatigue resistance for long time use.
  • Easy to Get the Exact Sizes: The bolts and nuts come in a portable firm clear box with corresponding sizes label. It is convenient for you to put away and store, which allow you to get the one you need quickly, improving your project efficiently

Size: M4 button


Material: Alloy Steel


Brand: VIGRUE


Fastener Type: Cap


Head Style: Button


Package Dimensions ‏ : ‎ 6.85 x 4.06 x 1.02 inches; 1.04 Pounds


Date First Available ‏ : ‎ March 15, 2023


Manufacturer ‏ : ‎ VIGRUE


Best Sellers Rank: #6,699 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #30 in Socket Head Screws


#30 in Socket Head Screws:


Customer Reviews: 4.6 4.6 out of 5 stars 724 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 25

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • I’ve bought these for years, they’re excellent.
Size: M5 Button
Great bolts for hobbies. I use them for keyboards, 3d printing, and rc cars. Excellent quality and a great company.
Reviewed in the United States on December 30, 2023 by DSLR Shooter

  • Great customer service
Size: M4 socket
So I've bought generic M# screws on amazon several times before. Every time I got what I expected-- screws. Like every other time I received the screws that were the proper size, worked for what I needed, etc. This time however, the seller messaged me asking if I was satisfied with my purchase, had I ordered the right size and if there's anything they could do to ensure my satisfaction. Felt that was way above and beyond for buying some cheap screws on Amazon. Good product, great customer service. ... show more
Reviewed in the United States on August 21, 2023 by Daren

  • Good bolts
Size: M3 socket
Just what I needed, has most sizes and a good amount of bolts for the price. Haven’t had any issues with stripping yet, or cross threading. I know there are a lot of choices when it comes to choosing bolts and I can say this set was a good value for the good quality.
Reviewed in the United States on November 16, 2023 by johny

  • Wonderful set of screws, nuts, and washers for my electric bike!
Size: M5 Socket
I just got a new electric bike last week and although my e-bike is a well-known brand and very well built it was missing two M5*10 screws and washers when we unpacked it. Not a huge issue and likely just an oversight by the manufacturer (here in the U.S.). We didn't have any of that exact size screws and washers to replace them so I searched Amazon for a set of screws that would include the M5*10 size, in addition to a nice mix of other sizes for future needs. This 328-piece set by Vigrue is perfect! It comes in a nice clear plastic box with separate sections that snaps shut nice and snug. All of the pieces are packed in separate small Ziploc style bags. I emptied out all the of the items into their own sections. ... show more
Reviewed in the United States on June 1, 2023 by Always on a Budget Always on a Budget

  • nice set
Size: M5 Button
it's a nice set, too short for what I need. returned them
Reviewed in the United States on June 17, 2023 by RW

  • A Must For Any Escooter Rider who does his own repairs was!
Size: M5 Socket
Black Metric Cap Screws in several hard times fund sizes with washers and nuts. If this is what you looking for you have found it!
Reviewed in the United States on October 3, 2023 by Anthony Cipoletta

  • Perfect - as advertised
Size: M5 Button
Nice case - everything was packages very well
Reviewed in the United States on October 7, 2023 by Bruce Buk Bruce Buk

  • Excellent
Size: M5 Button
I was missing a necessary screw and found VIGRUE's kit. Fast shipping, item arrived as described. Screw was sturdy and fit as it should. I am thankful for the case and that it provides you images with information, and finally, their team reached out to me to make sure everything went smoothly with this order. I am very impressed with this company and know who I will look to for any future kit needs like this. Highly recommend! ... show more
Reviewed in the United States on May 12, 2023 by J. Mason

Can't find a product?

Find it on Amazon first, then paste the link below.