ESD Mat 300×250mm, with wrist strap

Two-layer rubber construction with 1MΩ grounding resistance. Comes with adjustable wrist strap and a 1.8m grounding cord with 4mm banana plug. Roll it out before you open a server, plug the cord into a known earth point, snap the strap on, and stop pretending that touching the chassis is enough.

ESD damage is rarely catastrophic — it’s usually the kind of slow, intermittent failure that drives you mad three months later. Spend twenty-two euros, save the debugging.