

🔧 Double your dust collection power without losing suction!
The POWERTEC 70276 Dust Collection Splitter is a robust 4" to dual 2.5" hose adapter made from impact-resistant ABS plastic. Designed for professional and DIY workshops, it enables efficient dust extraction by connecting multiple hoses with minimal suction loss. Its precise port dimensions ensure secure, airtight connections, making it an essential upgrade for optimizing dust collection systems in woodworking and sanding applications.

























| ASIN | B08BRFSN3M |
| Best Sellers Rank | #42,707 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #53 in Vacuum & Dust Collector Replacement Parts #110 in Power Tool Replacement Parts |
| Brand Name | POWERTEC |
| Color | 4" to 2-1/2" Y-fitting |
| Connector Type | Adapter |
| Customer Reviews | 4.6 4.6 out of 5 stars (572) |
| Exterior Finish | Black |
| Global Trade Identification Number | 00843441107835 |
| Item Dimensions | 7.2 x 4.3 x 9.9 inches |
| Item Type Name | 4-Inch to 2-1/2-Inch Dust Collection Splitter Fitting |
| Item Weight | 0.01 Ounces |
| Manufacturer | POWERTEC |
| Material Type | Plastic |
| Model Number | 70276 |
| Number of Pieces | 1 |
| Size | 4-Inch to 2-1/2-Inch |
| Thread Type | NPT |
| UPC | 843441107835 |
| Unit Count | 1.0 Count |
S**E
Dust collector y
Grab product works great
A**R
good product
did the job
J**T
very pleased with the purchase.
very pleased with the purchase.
S**O
Not clean plastic welding at seams but functional
Unlike other dust collection fitting from Powertec, this splitter/fitting has obvious plastic welding at the seams with blobs of plastic sticking out inside. I did not see this in my other Powertec fittings - I have several, but this one does have the most complicated shape. One reviewer commented that the fitting arrived with cracked at the seam, so little concerning. Nevertheless, I installed it and appear to be working well. I will update for a more long term review.
B**K
Fits DustRight 2.5 hoses no problem
Usually powertec does not fit Rockler DustRight hoses but this fit my 2.5 inch DustRight hoses just fine. Works like a champ and didn’t have to modify anything to fit properly
B**Y
Works great
I got this today and ran it to my shop to finish my last dust collection run. It’s built well and fit exactly like I needed. Powertech makes great stuff and I’ve never had an issue.
J**W
4 inch wye splitter
works well, but will adapter to connect to dust collector
W**E
Good
Exactly as described, sized exactly. You may need to make adapters if using PVC pipe with this.
M**E
Ok
A**2
Fits perfectly. Does the job it’s supposed to do
G**A
Ist für mich nicht brauchbar
R**O
Produto robusto, estou satisfeito!
R**X
Se ajusta muy bien y de calidad 👌
Trustpilot
Hace 2 meses
Hace 1 semana