386 PCS Metric FKM Viton O Ring Kit 30 Sizes Fluorocarbon Oring Assortment Set for Automobiles Engines Cylinders Hydraulic Plumbing Faucets Assorted Chemical More Resistant Oil and Heat 75 Duro

Seem to be of good quality: smooth, stretchy and good assortment of sizes.

This kit contains most sizes you need for doing AC work on automotive vehicles. Outside a few random blems and a couple that were linked together this kit is perfect! The cost is certainly agreeable.

Very good selection, very well labeled.

I've been using the ZDBB 32 Size 1540 Pcs O Rings Assortment Kit for various repair projects, and it has been incredibly helpful. As someone who enjoys tackling DIY repairs, having a comprehensive set of O-rings on hand is essential, and this kit delivers just that.One of the things I really appreciate is the variety of sizes included. Whether I need to fix a faucet, a pressure washer, or something in my car, there's always an O-ring that fits perfectly. The metric nitrile rubber rings are durable and reliable, which has saved me multiple trips to the hardware store.The addition of the four pick tools is a nice touch. They make it easy to remove old, worn-out O-rings and install the new ones without damaging anything. This has made my repair work much more efficient and less frustrating.What I found particularly useful is the organization of the kit. The rings are neatly sorted by size in a sturdy box, so finding the right one is quick and hassle-free. This level of organization is a big time-saver when you're in the middle of a project.If I had to point out a minor inconvenience, it would be that the lid of the storage box can be a bit tricky to close securely if you're not careful. However, this is a small issue compared to the overall convenience and quality of the set.This O-ring assortment kit has become a staple in my DIY toolbox. It’s perfect for a wide range of repairs, and the quality of the rings ensures a long-lasting fix every time.

Nice kit for the price

Rings appear to be well made . I used one to repair a worn O ring in an electrical chain saw.

Can’t buy just one! This is a very complete assortment! Seems like good quality!

They seem to be fine but...when I opened the box everything was mixed up. All different sizes mixed together so packaging needs to be improved.

Son igual a la reseña de venta, llegaron antes de tiempo.

Es difícil encontrar empaques para mí hidrolavadora y con este kit ya no sufriré por un buen rato

Me parecen de buena calidad y muy económicas si las recomiendo.

Good quality.

Great value for Viton 'O' rings with a great range of sizes, very handy tools included too. Will buy again when needed. Fast and trouble free shipment.