2 Pack 4 inch Hose Clamp, Adjustable 3 1/2"-4 1/2" OD, Handle Screw | 304 Stainless Steel, Easy Turn Thumb Screw Hose Clamps For Securing Hose, Dryer, Automotive and Mechanical Applications

Used these to secure 4 inch hose to my tools for dust extraction. Worked great and tightened without issue.If you're using it for 4" hose with metal reinforcement I would size up a little to allow for the clamp to open more. These worked but took a little more effort than my bigger ones

Fit as stated no issue, twist screw is convenient, easier than using a screwdriver.

Works as advertised

Need to secure a hose, a dryer, or perhaps your neighbor’s stupidly loud car muffler? Look no further! The Suprom 2 Pack 4 inch Hose Clamp is here to save the day.First of all, let’s talk about the name. Suprom? More like Su-PRO-m! Because this hose clamp is the pro-level gadget every household needs but never knew it needed.The design is sleek, almost seductive in its stainless steel allure. I’d argue it’s the James Bond of hose clamps, but I digress. The adjustable diameter of 3 1/2” to 4 1/2” is a godsend. Gone are the days of mismatched sizes and endless rummaging through the tool shed.Now, let’s get to the real reason we’re all here: the thumb screw. This is no ordinary thumb screw. This is the thumb screw that dreams are made of. Easy turn, they said. And easy turn it is! I managed to secure my garden hose, dryer vent, and even my dignity in a matter of seconds.Picture this: it’s a Saturday afternoon, the sun is shining, birds are chirping, and I’m standing in my yard, feeling like a hero as I effortlessly twist the thumb screw, securing my hose with the finesse of a surgeon. My neighbor looks over, envious of my newfound hose clamp prowess. “Is that…?” he starts. I nod. “Yes, it is,” I reply smugly.These clamps aren’t just for hoses, folks. Oh no. They’re versatile! I used them to fix a wobbly chair, hang a plant, and even made a DIY belt when I forgot mine. The possibilities are endless. And let’s not forget the material – 304 stainless steel. That’s right, these are not merely 302, or 303. They’re 304!!!!In conclusion, if you’re looking for a hose clamp that will make you the talk of the town, or at least your street, then the Suprom 2 Pack 4 inch Hose Clamp is the one for you. Your hoses will thank you, your dryer will thank you, and most importantly, your thumbs will thank you.Bravo, Suprom. Bravo.”

Works and a good value. I'd buy again..

The plastic clamp that was on my dryer broke so I bought these. Only needed one but this set was cheaper then most single options so now I have a spare. Easy install and appears sturdy 6 months later.

All of the items purchased were as advertised. The items were packed and packaged very well - No shipping damage. Fast shipping and delivery.The clamps were stainless steel and both the ducting and tape were metal. All items are of very high quality. All the items are installed and meets code. The fire hazard due to lint accumulation in the dryer vent line has been eliminated. Very pleased! Thank you! Barry

I used these for hooking up a drier vent hose and they are a great product and no tools needed. I have a difficult time getting down and up so I simply put a chair near the work area and because of the ‘T’ tightener it was easier to complete the job. Definitely recommend this product.