LOKMAN 2.5 Inch Stainless Steel Duct Clamp Worm Gear Adjustable 46-70mm Hose Clamp, Pack of 10 (2.5 Inch)

The LOKMAN 10 Pack 3 Inch Stainless Steel Hose Clamps are a fantastic addition for anyone needing reliable fastening solutions. The stainless steel construction ensures durability and resistance to rust, making them perfect for both indoor and outdoor use. They adjust easily and hold securely, providing a tight fit for various applications. With 10 clamps in the pack, it’s great value for the price. Overall, these clamps are well-made and versatile, making them a must-have for any toolbox!

As advertised

Good clams, used the to connect 8" vacuum hose to a blast gate damper. No issue, other than finding a metric socket to tighten the clamp. Yep, the screw head is metric, not standard, or is in between 1/4" and 5/16" if SAE (not a common size). Just tell us the truth, seller. Save us a trip to the truck to find the right tool. A hose clamp should be 1/4" or 5/16", so I never even thought to check it.

great looking and working clamps, sized as stated in description. They use a 9/32 socket instead of the typical 5/16, not an issue, just stating it.

This was great for what is needed. a lot better than the other ones i used.

Screw heads are slotted 7mm hex. While this is fine functionally, the description did not mention this, and they are different from my other 4" hose clamps (which have slotted SAE screw heads) so I need to switch nut drivers to adjust them all. Not a big deal but annoying. Also, the band width is slightly narrower than my existing SAE sized 4" hose clamps. Use them to hold my wood dust collector hoses together. Good value and sturdy!

The hose clamps look great and work just fine. The only thing to be aware of is the drive nut is a 7mm. I had to go dig up a 7mm socket and adapter to use the clamp. Other than that they have worked as they should. Made in China, but appear to be very good quality. I bought two sizes.

I used these clamps on a suction hose and they worked OK for that. They are not very high quality and I wouldn't use them on a pressure hose. They will tighten up but it doesn't take too much torque to have gone too far and ruined the clamp.

Only difficulty was minor; socket head wasn't easy to fit driver to, slotted drive was fine to use but didn't get a metric or standard 1/4" drive socket to fit snugly to speed the setup though we had one that was able to grip hex well enough to spin the clamp to contact.

Worked well...arrived on time