Quality washers

The washers come in a small plastic box, which thankfully is not welded and can be easily opened. Enhalten therein are by small bulges fixed in plastic washers, which you can just push out with your finger.

The washers are very high quality and solid produced (made of metal) and contrary to the symbol image as well as specified in the product title black. The washers keep determined from boxing and speaker stands from any weight.

Of course, there are also cheaper washers for spikes, here you can but very good quality and a long life expect when lifting heavy weights.