340Pcs M2.5, M3, M4, M5, M6, M8 Metric Hex Socket Head Cup Point Set Screws, Allen Head Grub Screw, Internal Hex Drive Headless Set Screw Assortment Kit with 6 Hex Wrenches, 304 Stainless Steel

I needed to replace a set screw for a door so the lock would work properly and the handle would stay on. I had so much trouble at various retailers in town trying to get the right size set screw, I said to h*** with it and ordered an assortment.Admittedly, I don't need most of this right now. However, the assortment had the size I needed and even came with Allen Wrenches! I realize now that's in the product title and description, but I was so frustrated I missed that completely. It's perfect really, because there's no question about whether you have the right size Allen Wrench for these.Great purchase, absolutely worth it to avoid further headache trying to find the right size set screw. I just hope the rest don't sit here useless for the rest of my life. 😅

Only need one screw for a refrigerator door handle. Met my need and gave me many spares. Better than going to Home Depot and trying to guess the right size.

Seems they are good quality

I only needed a 3x3 for a grub screw for a part on my 3D printer - it fit perfectly and has held tension well so I give it a 5 on the tolerances.They say they are stainless steel - can't tell but no rust and not too oily at all from shipping (from China so took a short bit to get here).The cost for the set was about double what just buying 10 of what I needed so I though a good price point.

Good product

I imagine they are good. After receiving they didn’t work on my shower faucet….So, I fix it with heavy duty super glue. I kept the item for future use

Most of the screws are short, a bit shorter then what is really usable ......

This will be nice to have on hand, especially with all the different sizes.