GLIDESTORE10Pack 4 Inch Hose Clamp, Key Type Adjustable Stainless Steel 4 inch Duct Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Thumb Screw Metal Clamps, Easy Turn Clamp, 4” Hose Clamps

As described

I like that I don't need to use a screwdriver (sonic or otherwise) to tighten these clamps. They work great on a 4 inch dust collector hose and fitting. They're well made, but they could be just a bit more robust. However, they are more than adequate and do the job perfectly.Recommended for the value on ten clamps.

Too wide for my intended purpose, but will keep for a potential project in the future.Seem to be of good quality.

I got these because I finally got around to running dedicated dust collection to all of my machines. I’m so glad I did. My efficiency in the shop is so much better than when I was having the move the dust hose every time I moved to a new station.These worked great for getting the system all set up with blast gates and junctions. Be aware that the plastic knobs fit onto a square drive head of the screw. The plastic is not really durable enough to crank them down really tight. I managed to crack one of the knobs by trying to tighten it up too much.Even with that, these are great. Just be mindful of the torque.

l like the Fact that it's easier to operate and does a good job, wish it had bigger nobs or green handles, but over all great price and great product , l use it on hot Air Hose and it works great.. l would try another color or sizes again .. l take pictures honestly get one of these.. fast shipping ,Thank you

Just what I needed. They work great.