uxcell Extended Tension Spring Wire Diameter 0.031", OD 0.39", Free Length 11.81" Stainless Steel Small Dual Hook Tension Spring for Machinery Construction Industrial

Building a sewer hose carrier for our rv and need an expansion spring to keep the cap secured but still allow the removal of cap to access the sewer hose. This works and is stainless which shouldn’t rust. I will see how it hold up over time but don’t expect any issues.

Great spring did what I needed to actuate my lock box.

It seems a good spring for what I use it.

I looked for a long time for a "bouncy" spring for a craft project and this one seems perfect for that need. The one I received expands from 12" to 18" in supporting 16 ounces and from 12" to 24" in supporting 24 ounces (including the hooks pictured). It springs back to the original length when the weights are removed.

I'm using this to provide flexible tension on an antenna feed line. It is working as intended and was shipped quickly.

Works great!

I used it to make a Thunder Tube for my preschool class. It was easily stretched out so that i was able to cut the spring in half and make two different tubes.

I used this to suspend the power wires to my winch on my tilt deck trailer, worked great, no rust after a long time outdoors, still springy...

Works as described

Gets the job done

Souffleuse dans

performance excellente