

🔧 Unlock precision & durability with every turn!
This 200-piece grub screw assortment kit features cone point hex socket screws in 10 common metric sizes (M3-M8), all made from premium 304 stainless steel for superior strength and corrosion resistance. Packaged in a clear, durable storage box, it offers organized, easy access to screws perfect for a wide range of professional and DIY repairs—from door handles to electronics—ensuring you’re always prepared for any fix.
| ASIN | B08RYWRCT3 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 3,108 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Screw & Bolt Assortment Sets |
| Colour | silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,552) |
| Cutting Diameter | 8 Millimetres |
| Date First Available | 15 Feb. 2021 |
| Finish | glossy |
| Head Style | Headless |
| Item Package Quantity | 1 |
| Item Weight | 140 g |
| Item diameter | 8 Millimetres |
| Item model number | 0 |
| Manufacturer | HAOCHEN |
| Material | Stainless Steel |
| Measurement System | Metric |
| Number of Pieces | 200 |
| Shape | 200 cone point |
| Size | M3, M4, M5, M6, M8 |
M**V
Grub screws
Good selection of sizes did the job I needed
J**M
Decent little box of grub screws
At the time of this review, you can have this box of 200 grub screws for around £4. I was searching for a grub screw, in my case, it was to fix bicycle lock. The barrel of the bicycle lock was held in place by a little grub screw, the lock still worked perfectly but vibration, probably when tiding the bike meant it slowly work this way loose. The lock still work perfectly, but when in the unlock position it meant the barrel could just slide out. I had some calipers was able to measure the size of the hole and the depth of the hole, so I knew what I needed. I looked around the Internet and various websites, looking for just a couple of grub screws. I’ve looked on the websites for places that sell, “screws …” and “tools…” i was was unable to find just a few grub screws at a reasonable price, maybe a pound or more is what I think would be a reasonable price. Ultimately was left disappointed by the lack of availability of just a small bag of grub screws of the right size. I had owned this bike lock for less than a year. I contacted the manufacturers via Amazon and ask them to send me a grub screw so I could put it back together. The response I received from “ Vie Velo” within about 10 minutes, was to say they couldn’t send me a grub screw. They asked me just to buy a new bike lock set on Amazon, which was nearly £70, and they would refund me the cost ! Sometimes people go above and beyond with customer service, so I took them up on the offer and they were true to their word and refunded the cost. I ordered this set of grub screws, and within two minutes of getting them I was able to insert a new grub screw in the right place and make the original lock viable again. I have a glue gun with some black glue sticks which will very nicely block the Allen key entry point for the grub screw, and hopefully stop it dropping out again. This set of grub screws seems really well-made and well engineered. The plastic box is not a completely cheap rubbish Chinese plastic box. It’s half decent with a blue plastic catch to secure it closes properly. I may now go round all my doorhandles they were bought from Magnet, they have little grub screws underneath, some of those have been falling out and I will use some of these grub screws to replace them. Although to be honest, I’m really not sure what those grub screws were doing because the handles where the grub screw fell out, haven’t come off. Most of the set won’t get used immediately but it made more sense to spend £4 for a nice plastic box with all these different sizes in it, than spend £3 on 10 grub screws and only use one of them. I hope you find this review helpful, I recommend this set.
E**P
Great value
Good value for money. Different sizes available but not all required. Working perfectly for my door handles
M**G
just the job
Loved this product. I do a lot of woodworking repairs, so a very handy pack to have in the toolbox.
J**C
Handy set to have around.
Great set of grub screws these are ideal to keep in the van as I fit out quiet a few bathrooms and the small grub screws for taps are sometimes missing so it's ideal to have some spares
A**R
Value for money
Good value for money
A**R
Don't match label
In the box I received the grub screws are all in the wrong compartments for the labels.
S**E
Curtain pole end caps
Did the job I needed, attached curtain pole end finials that I had no grub screws for. More pieces than I need but nice little kit.
C**N
ok
J**B
Je krijgt wat je hebt bestel en onderdelen doen wat ze moeten doen
M**U
Ce lot de 200 vis sans tête en acier inoxydable est parfait pour tous les bricoleurs et makers : tailles variées (M3 à M6, longueurs multiples), filetage précis et résistance à la corrosion pour 3D printing, électronique ou meubles. L’organiseur inclus permet de tout ranger sans perdre le temps à chercher. Qualité pro à prix mini, indispensable dans l’atelier. Rien à redire, un must-have complet !
T**P
Parfait, boîte solide, vis bien triées. Envois rapide
L**Z
Gutes Produkt, gerne wieder.
Trustpilot
1 day ago
1 month ago