








🔧 Lock in your dust control game with POWERTEC’s airtight flex cuffs!
The POWERTEC 70149-P2 Flex Cuff 2-pack offers a durable, reusable rubber coupler designed for airtight connections between 4-inch dust collection ports. Equipped with steel hose clamps, it enables quick, tool-free installation and adapts to slight fitting size variations, making it an essential upgrade for efficient, mess-free woodworking dust management.












| ASIN | B09NR8172H |
| Batteries Required? | No |
| Best Sellers Rank | #24,846 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8 in Vacuum & Dust Collector Hose Clamps |
| Brand | POWERTEC |
| Color | Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (527) |
| Date First Available | December 17, 2021 |
| Included Components | INCLUDES: (2) Flexible Hose Cuff Coupler with Dust Hose Clamps |
| Item Length | 2.56 Inches |
| Item Package Quantity | 1 |
| Item Weight | 14.1 ounces |
| Item model number | 70149-P2 |
| Manufacturer | POWERTEC |
| Material | Rubber |
| Nominal Wall Thickness | 1/8 inches |
| Number Of Pieces | 2 |
| Outside Diameter | 4.56 Inches |
| Part Number | 70149-P2 |
| Pattern | Flex Cuff |
| Size | 4 Inch |
| Style | Flex Cuff, 2PK |
| UPC | 843441112631 |
P**R
Good choice
Good quality hangers. Worked well
W**S
Truly perfect
I purchased 2 of these gates. They work perfectly. I will for sure, get more as I add on to my dust collection system.
V**C
Quality material
Just purchased but pleasantly surprised at the great quality of this blast gate. It appears well made and should hold up a lot better than my previous plastic one. Gates a little stiff but should loosen up with use. Would buy again.
A**I
Sturdy made.
Well made, but very hard to open/ close.
D**E
stroke victim
These are so easy to use, love them.
T**N
Highly Recommend
Excellent choice for cabinet table saw dust collection.
J**L
Fits fine
No surprises here - fully functional
S**N
Works as expected. Good quality. No complaints.
LONG STORY SHORT: Simple, Good Quality, Works as intended. No complaints. Not much more too it than that lol. As you can see, the unit on my Jointer has the blue "hand twist" hose clamps. I honestly cant remember why one has the hand twist clamps and the other has the screw twist ones. I think I took the hand twist ones off another item all together just for initial convenience. But I don't ever remove this, so I would have been fine with the screw twist ones. CONS: -They only sent me 1 initially. I thought I had ordered the wrong thing, but I simply did an exchange, and only sent one back. No harm no foul, just something to keep an eye on.
D**H
Good quality
G**L
The cuffs grip well on my dust collector and are able to handle the weight of a couple accessories hanging on it without additional support. Overall I'm happy with them, the fact that they're cheaper than what I could find locally is a bonus.
J**O
Están más grandes de lo esperado y no hacen el trabajo de retener el movimiento de la manguera de mi colector, pero como son de PVC pude ajurlas un poco. Pero buen material sin rebabas.
E**E
Excellent produit
M**H
Blocks every bit of air. I threw out my plastic ones. Plaster blast gates don’t work
Trustpilot
4 days ago
2 months ago