4Pcs 194-216mm Hose Clips Adjustable 304 Stainless Steel Duct Clamps Hose Clamp Pipe Clamp Air Ducting Clamp Worm Drive Hose Clamps

Good quality just right for 100mm ducting

These 4″ diameter hose clips are just what I needed. Solid build and easy to tighten for a secure fit. The adjustable design works across different hose sizes, and the stainless steel feels durable and rust-resistant. Installation was quick with a standard screwdriver. A handy, reliable accessory to have in the toolbox. Highly recommend!

Just the job i needed.

These work well and are good value. Perfect for 100mm ducting and extractor fans.

Excellent quality, does the job perfectly.

I bought these 4pcs 52–76mm adjustable stainless-steel hose clamps because my old ones gave up on life (same, buddy). I needed something sturdy for a ventilation duct project, and these little metallic warriors did not disappoint. First off, the 304 stainless steel feels solid enough that I’m pretty sure it could survive both a plumbing emergency and the apocalypse. The adjustability range (52–76mm) was perfect — I didn’t even have to do that awkward “stretch-it-and-hope” maneuver that usually ends in injury or tears. Installation was straightforward: screwdriver, twist, done. Even I couldn’t mess it up. Once tightened, these clamps hold like they have unresolved emotional attachment issues. No slipping, no loosening, no weird rattling noises that make you doubt your entire setup. Just a tight, clean hold that says, “I’ve got you.” Bonus: They look kind of cool. Like little chrome belts for pipes. If pipes had fashion shows, these would be haute couture. Pros: Strong stainless steel Wide adjustment range Easy to install You feel mildly more competent while using them Cons: None so far — unless you count realizing your old clamps were embarrassingly bad Overall, 10/10 would clamp again. If you need hose clips that actually do their job (and won’t roast you behind your back by breaking at the worst moment), these are a safe bet.

Exactly as described, good quality

Ordered 3 different sizes and done the job.