Antistatic Metal Butt Hinge (specifically a cast, mirror-polished marine-grade stainless steel or zinc-alloy flat hinge).While it looks like a standard high-quality mechanical hardware component, solid metal hinges naturally act as antistatic (ESD) hinges because metals are excellent electrical conductors. When mounted to a metal frame and door, a solid stainless steel hinge like this creates an unbroken path that automatically lets static electricity flow safely to the ground instead of creating dangerous sparks.

If you are trying to find a replacement to fit an exact frame, let me know the width and height from edge to edge, or the distance between the screw holes. I can help you search for the exact matching size!






