I've been purchasing fasteners from Zimmermann Nor...

I've been purchasing fasteners from Zimmermann Norm- und Verbindungstechnik GmbH for a while now and I have to say, their products are top-notch. The website zinorm.de is easy to navigate and provides detailed information about each product. The customer service is also great, always willing to assist. I highly recommend Zimmermann for all your fastening needs!