Signus
Comentado en los Estados Unidos el 8 de agosto de 2024
The "520 Pcs M3 Screws M3 x 30mm /35mm /40mm /45mm /50mm Screws Kit M3 Bolts Assortment Nuts and Bolts Assortment Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set" I received is is a decent kit.However, this brand tends to bleed black. The packing oil isn't the issue from what I can tell. It appears to be from manufacturing.The screws and nuts are mechanically sound, so only one star removed. If you can live with my caveat they work fine.
Amaurosis Fugax, MD
Comentado en los Estados Unidos el 8 de agosto de 2024
These are a nice assortment of very long 12.9 alloy M3 cap screws. Lengths include, 30, 35, 40, 45, and 50mm. Also included is a small hex key of the appropriate size (M2.5) and a small pair of inexpensive forceps. Some may find these to come in handy for picking up the nuts, washers and lock washers that are also included intros assortment. The fit and finish of the fasteners is good. This is a nice set of LONG M3 screws at a good price. Highly recommended.
Jay Frost
Comentado en los Estados Unidos el 5 de agosto de 2024
This M3 screw assortment kit comes neatly organized in a plastic case, making it easy to find the exact part you need without rummaging through a cluttered box or bag. The quality of the components seems fair, and all bolts and nuts advertised in the kit are present. One of the key advantages of this kit is its value and convenience. Having a variety of sizes on hand is great for repairs or crafts.Overall, I give this kit five stars for its great value and convenience. The components and the well-organized case make it a worthwhile choice.
Ravanja
Comentado en los Estados Unidos el 30 de agosto de 2024
If you're looking at this product, you pretty much know what you want. Long M3 bolts for projects. Much like everyone I imagine.I got these because most kits have M3 bolts, but they are just a bit short or nowhere near long enough. So when I saw this kit for longer M3 bolts, I jumped at it.They are steel, not SS, which is perfect since SS is too soft and galls too easily. Unless you need super corrosion resistance, these are the better choice.They suit my 3D printer well. For stepper bolts and for the aluminum frame.The box is even better than average. It's not those movable compartment types where you have three hours of sorting to do for a $10 purchase because they failed to hold things in place during shipping. These all arrived in the right locations. It even has a better lock for the box being a separate clip and not part of the mold of the lid.Recommended.*Sigh*Another product that lists multiple items under the same review.So here is the M2 bolt review.Much the same things apply to the M2 set as the M3 set above. In my case, I had to get the M2 because I lost a M2 bolt and then discovered of all things, that I didn't have any M2 bolts!Luckily, this set was available so I just delayed the job till they arrived.Once they did, the problem was resolved in small order (pun intended).This set has a lot of parts but is tiny. Which is great. I will never be short on M2 bolts again (another pun intended).
Jake
Comentado en los Estados Unidos el 14 de agosto de 2024
These screws are great for 3d print projects and everything that is usually used is the M3 size. The little plastic box they come in is stuffed to the brim and they include tweezers which is nice. However, because of the tweezers, it lifts up the lid a little bit and they got thrown all around so the screws are not organized anymore. The box also is a little bit stretched so I think they will get mixed up easily now. The screws are wonderful though and I'm not going to lower the rating just because they tried to give me a free tool and it didn't work out well. I would get them again because the value is decent and it's exactly what I need.