Hose clamps

in our e-store you can find different hose clamps for cars and for other purposes. different types of clamps are available: screw-tight, spring-loaded, butterfly nut and other hose clamps.
hose clamps are essential fasteners in many industries, from automotive cooling systems to piping systems that support the transfer of liquids and gases in pipe and hose connections. to successfully transfer this, it is necessary to understand how a hose clamp works, what application elements to consider, and what you need to know about the different types of hose clamps.

a hose clamp is a round attachment that secures the hose to its opposite pipe. when the hose is connected to the pipe, the clamp creates a tight seal by applying pressure to the contact point.
this pressure is exerted in a number of ways. some clamps are pushed around the hose, others are squeezed, and still others are tightened with some kind of torque. most hose clamps are made of some type of metal, but some are made of other materials, such as nylon.
when properly attached, the clamp will keep the hose connected to the pipe and prevent fluid from escaping.

clamp size
some clamps are compatible with many diameters (such as worm gear and quick release hose clamps), while others are designed for much smaller ranges (such as spring or t-bolt hose clamps). When considering hose clamp size, determine whether or not your application requires flexible sizing.

hose clamp materials.
most clamps are made of mild carbon steel or stainless steel, although some are available in brass, copper, bronze, nylon, and other materials.
while carbon steel is economical, it does not provide individual corrosion resistance and may benefit from a finish. stainless steel offers more natural corrosion resistance, especially in grades like 316 (often called "marine grade" because of its resistance to salt water, subzero temperatures, and other extreme conditions).

material explanations:
w1 — all parts are made of galvanized steel;
w2 — strap and housing made of stainless steel aisi 430 (ferritin class f1), bolt made of galvanized steel;
w3 — completely stainless steel aisi 430 (ferritin class f1);
w4 — completely made of stainless steel AISI 304 (austenite grade a2);
w5 — made entirely of stainless steel ais 316 (austenitic grade a4).