






🌀 Bend, stretch, and flex your airflow game with clarity and strength!
The Rubber-Cal PVC Flexduct is a clear, 4-inch ID, 12-foot flexible duct hose reinforced with a steel wire helix. Designed for ventilation, dust, and fume removal, it offers excellent bend radius, chemical and moisture resistance, and compressibility—making it a durable, versatile solution for professional HVAC and industrial applications.









| ASIN | B01GKB9BN4 |
| Best Sellers Rank | #360,155 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #46 in Industrial Duct Hoses |
| Brand Name | Rubber-Cal |
| Color | Clear |
| Customer Reviews | 4.2 4.2 out of 5 stars (41) |
| Global Trade Identification Number | 00845605072218 |
| Included Components | Hose |
| Manufacturer | Rubber-Cal |
| Material Type | PVC |
| Outside Diameter | 4.04 Inches |
| UPC | 845605072218 |
| Unit Count | 1 Count |
C**S
Order longer than you think you need
It's a real tight fit on bathroom exhaust fan housing and vent. It was a battle but keep up the fight you will win. Buy longer than you need. My distance between fan and vent was 6' and I ordered 12' and used ever bit of it. It was about 5' long relaxed, 12' would be stretching it for all it's got. Stuff is tough and will stand the test of time.
J**Y
Perfect Shark Rocket HV322 replacement hose
Perfect fit for Shark Rocket HV322. Thanks to Greg in the reviews for helping me find the right part. Now I need to figure out what to do with 11 more feet of this hose. I tried purchasing the other hoses on Amazon that are supposed to fit the HV322 but they were too big.
S**U
good for acrylic
weak for aluminum
G**G
Shark hv322 lower hose fix
1st product I have found to fix the lower hose on my shark hv 322 i went thru a lot of poorly discribed hoses before finding this one. Fits well we shall see about longevity. I feel like the ultra light would work best but this one is working just fine for now.
E**E
Decent dust collection vacuum hosing but it is not compressible as listed.
Highly Compressible? No its not. Not at all. You would think so from the listing and other similar hosing. Makes a decent replacement vacuum hose or dust collection hose. Smooth enough on the inside to not influence vacuum pressure much. The metal spring is fully encased between multiple layers. Anything over 20% compression would require extreme pressure so dont assume it will coil itself as other similar hoses. Most pool hose fittings with internal threads and this diameter will fit this hosing but you need to glue them on to avoid future unwinding. Personally i just 3d printed all my fittings to get a more secure fitment. I purchased this near the $20 mark so watch the prices as they swing wildly on all Rubber-Cal stuff. Every time i order anything from this company from garage floor mats to raw materials, the very next day the price has nearly doubled so i assume they use some order algorithm to raise prices after completed sales.
A**L
NOT 1.5" I.D.
I specifically needed 1.5" inside diameter to connect to my chop saw. It's like pulling teeth to get one. This hose isn't even close. waste of money and time. I know amazon is easy for returns, but it's wasted time, and I can't get that back.
M**C
Worked perfect for what I needed
For it's intended use.
J**Y
just as described
works great and very sturdy material
TrustPilot
1天前
1 个月前