151pcs Nylon Spacers Round Plastic wall Plate for Screws Hardware spacers Standoff Assortment Kit, OD 11mm ID 6.2mm Length 3 4 5 8 10 12 15 18 20 25mm for M6 (White)

Good assortment, nicely packaged in retaining cases.. easy to see what sizes will work for ones needs.

great quality, and I like to container. easy to get the exact right size. I'll but these again in other diameters. highly recommended

The spacers themselves are good, but the case not so much. The lids open very very easily so if you drop one or knock it over the lids pop open and the spacers go all over. It’s something minor, but limits storage too since you can’t just toss them In a toolbox or tool bag.

Different sizes to meet needs. Nylon.

I used this product to replace worn out spacers on my flower spinners. What a huge selection of sizes for the price! I was able to pick out the correct size and my spinners look beautiful again. Can be used for a variety of projects and replace lost or worn out spinners. Highly recommend!

Just what I expected. No issues. Used some of them to move electrical outlet out to tile surface.

Great assortment, great quality.

Great product, fast delivery. Came exactly as described and packed well.