EURO hose clamps are equipped with a worm thread and are a very frequently used type of hose clamp. EURO hose clamps withstand high loads and provides the certainty of a tightly sealed connection. This type of hose clamp is made of a pressed strip with smooth edges which prevent wear of the hose by the hose clamp. EURO hose clamps are available in two widths, specifically 9 and 12 mm. These hose clamps are manufactured in three versions. The W1 version is made of zinc plated steel, the W2 version of stainless chromium steel and the W4 version which is made of stainless chromium-nickel steel. The screw which is precisely embedded in the welded block ensures greater strength of the hose clamp. EURO hose clamps are used for common applications as well as in more demanding assemblies. Using a hexagonal key or a flat tip screwdriver allows for easy installation of the hose clamp. In addition, these hose clamps may also be tightened using a cross-head screwdriver.