After years of extensive hose clamp testing at our shop, these hose clamps stand out as the only ones to use with Viton® hose. Normal worm-gear hose clamps have a tendency to shred Viton®, and due to the expense this is not an option.

These ABA clamps are made in Sweden of galvanized steel and have a clamping range of 12-14.3mm, or 15/32-9/16" and works well on our 5/16" ID Viton® hose when installed. These clamps are included with all of our Viton® hose kits.