Csdtylh 360 Pcs M3 Male-Female Brass Spacer Standoff & Stainless Steel Screw Nut Assortment Kit

These are a great price and feel like quality hardware! I ordered the M3 kit and it works perfectly for my Arduino and ESP8266 boards. Definitely a step up from the nylon screws I was previously using, my boards now feel securely fastened and level. The plastic case is a little flimsy but it came packed with a bit of bubble wrap on the inside to keep the pieces from mixing. Will definitely get this kit again in the other sizes!

Was damaged during shipping, seller does not do exchanges or partial refunds to keep damaged but still functional products. Would recommend buying similar items from Amazon directly if possible to avoid potential headaches.That said the M3 standoffs are high quality, and on that front the product is good and recommended.

Have used these a lot for my DIY synthesizer builds. Lots of different options and all the hardware feels sturdy.

Great kit with all the standoffs you would need. I used this kit because my plastic M3 kit was stripping the thread. I decided to go with the brass because it is stronger and easier to thread lock. I would have given this a 5 star review, but the package I was broken and everything was in the bag it comes in rather than organized.

I used these to supplement a refurbished PC build. I managed to shorten a standoff with pliers to fit an M.2 drive. My motherboard was missing the screw for the M.2, so I couldn't use the included standoff due to mismatched threads. With a pair of pliers, I had a fix in no time!