At URANNBRIKS, we believe you shouldn't have to choose between affordability and excellence.
Every product is priced competitively thanks to optimized, transparent supply‑chain management that cuts waste, not corners.
We invest in premium materials and rigorous quality control so you get the reliability you expect.

Ensure a tight and reliable connection with our 4‑Pack 4‑Inch Adjustable Hose Clamps.
Crafted from premium 304 stainless steel, each clamp features a 0.5" (12mm) wide band and 0.6mm thickness, delivering exceptional resistance to rust, corrosion, and wear—indoors or out.
The adjustable design is factory-rated for hose diameters from 3.5″ to 4.5″ (91–114mm), but—true to our one‑tool‑for‑many‑jobs philosophy—we've expanded the perforation range so they actually clamp securely from 2.9″ to 4.5″ (74–114mm).
Our precision worm‑gear mechanism then allows for fine‑tuned tightening, ensuring a leak‑proof seal and peak performance.
Whether securing a duct, tuning your car, or upgrading your workspace, these large hose clamps give you the strength and peace of mind you need.
Installation couldn't be simpler: tighten with a flat‑head screwdriver or a 9/32" (7mm) metric hex‑socket wrench, then reuse again and again without losing integrity.
Note: Due to the work‑hardening process during manufacturing, you may observe a slight magnetic attraction—this is normal and does not affect corrosion resistance, as these clamps are indeed crafted from 304‑grade stainless steel.

4×4‑Inch Adjustable 304 Stainless Steel Hose Clamps (12mm wide × 0.6mm thick)