I was eager to check out CEKER for all of my industrial and scientific, hydraulics, pneumatics, and plumbing fittings requirements because I am an expert do-it-yourselfer. But oh, was I let down! Finding what you're looking for on the website is like playing Where's Waldo because it's a complete chaos. Additionally, good luck figuring out how to make a purchase once you've ultimately found the ideal item. Checkout is like attempting to solve a Rubik's cube while wearing blinders. The prices are so high that you'd assume they were made of gold, which is the cherry on top of everything else. My recommendation? With CEKER, don't squander your time. For all your fittings requirements, stick to a more dependable and user-friendly retailer.