350PCS M2 Black Male Female Nylon Hex Spacer Standoff Screw Nut Set Assortment Kit (Black) for PCB Motherboard Circuit Board

Just what I needed for my Meshcore node. I used them to mount a Muzi Duo base board in a small project box. These work great.

Great standoffs of varying heights. The plastic seems that it will reliably hold circuit boards in place. I like the sizes that were included in the pack that allowed me to set circuit boards into a project at different heights so I can plugin everything needed and wire everything in a way that allows everything to remain neat and tidy. They function very well for what they are, as the back includes threaded standoffs as well as screw in standoffs with all the screws, plastic washers and nuts needed to give you the versatility to work around circuit boards where the components are close to the bolt holes. These have been durable in the installations I have used them on and the variety of sizes (standoff height and bolt size) available makes it an item that I will continue to re-buy into the future.

Update: Had to order another set because there are not enough screws included. I can’t find anyone selling plastic screws like these in 2mm and that size is the most useful for my small projects. Original: Non conducting and sized right for every job so far. However there are not enough screws to go around, I’m out of shorter ones and low even on the longer two sizes, meanwhile I have a ton of the standoffs themselves left. I have bought extra 2mm screws elsewhere but they’re metal and I prefer these black plastic ones. The longer screws can be shortened by cutting with a SHARP pair of flush-cutters, it helps if you put a nut on the shaft before cutting so it can somewhat clean the cut threads when you remove it.

This standoff kit has a good assortment of sizes and is a very good buy. The individual parts are as specified, and I could find no defects or in any of the individual standoffs, screws, or washers. The standoffs can be easily stacked to obtain intermediate and longer lengths. I would highly recommend this product.

Had the piece I needed and I got it done. Happy all the way around

Works well with Raspberry Pi and Hats. Nice variety of lengths, but not the usual Pi-centric lengths like 11mm, 16mm, etc. This are 10mm, 15mm, etc. The kit includes nuts and washers that can be used as spacers if necessary. The threads are smooth and flawless, and easy to start. The kit stinks a bit, probably made of cancer. As for durability, I wouldn't expect these would take much abuse. I wish someone made a kit like this with black metal standoffs! I only used plastic grudgingly, because I didn't really want unpainted brass.

Exact fit, now I can stack pi's with hats on and now boards will contact each other!

Very good Quality,and size is correct, not bad price