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Dust Right® 2-1/2'' Rubber Union for Dust Collection

Item #
45384
Rating:
96% of 100

Eliminate flimsy duct tape connections while making an airtight seal with Dust Right® Flexible Rubber Unions! These rubber unions solve irregular dust collection problems by giving you the flexibility to join lengths of pipe that aren't of the same diameter or aren't exactly aligned.

(1) Dust Right® Flexible Rubber Union
(1) Pair of clamps
More Information
Brand Dust Right
Manufacturer Part Number TARU-2.5
Weight 0.2500
Tech Spec
  • ID: 2-1/2''
Size 2-1/2"
Material Rubber
Type Union
4.8 / 5.0
32 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
25
6
1
0
0
Great connector
Works great for connect 2 2-1/2 fittings together
October 27, 2019
Purchased
4 months ago
Woodworking Experience:
Intermediate
fits perfect on my sears vacuum!
July 8, 2019
Purchased
5 months ago
it does the job
June 26, 2019
Purchased
7 months ago
cupler
works more perfect than I hoped' Vacuum would not cuple with my Dewalt Planer. Now the vacuum picks up all the dust, shaving, and chips. Now nothing escapes.
May 14, 2019
Purchased
7 months ago
Woodworking Experience:
Intermediate
Great quality even on something so simple...that’s why I order from Rockler.
Work great… I have used some from the local big box hardware store and the couplers from Rockler work so much better. It’s amazing, you wouldn’t think something so simple would be so difficult to get right but the difference between the hardware store couplers and the Rockler couplers was night and day.
April 19, 2019
Purchased
8 months ago
Woodworking Experience:
Intermediate
Good connection
This is great for fittings that you either don’t want to come apart under stress or need some flex without leaking make a good option for dust gate valve to flex hose to a machine that you move some while using
February 27, 2019
Purchased
10 months ago
Woodworking Experience:
Advanced
2.5" rubber adapter
Used to attach a 2.5" to 1" vacuum adapter for my router table, which allows me to use my shop vac for dust collection on the router table
January 23, 2019
Purchased
11 months ago
Woodworking Experience:
Intermediate
Rubber Union
Needed the part for my sander it has worked quite well.Txs
December 23, 2018
Purchased
1 year ago
Woodworking Experience:
Beginner
Great product
December 15, 2018
Purchased
1 year ago
Woodworking Experience:
Intermediate
Rubber Union
Works great!
November 12, 2018
Purchased
1 year ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 52 answers
Why did you choose this?
Rockler Store
To connect my shop vac to my DeWalt DW735x planer.
Lowry H on Sep 24, 2019
Fit my table saw outlet
MIKE W on Jul 23, 2019
To connect my shop vac to my DeWalt DW735x planer.
Lowry H on Sep 24, 2019
to connect 2 shop vac hoses together
Randy M on Aug 19, 2019
Fit my table saw outlet
MIKE W on Jul 23, 2019
To connect 2 pieces of hose together.
William R on Jun 12, 2019
Gift for my lovely wife.
William L on Apr 16, 2019
I needed it.
Ricky S on Mar 4, 2019
Extending Vac System
Brenda K on Mar 2, 2019
Bandsaw DC
Douglas S on Feb 6, 2019
Needed a flexible couple to go from planer to canister hose.
Donald T on Jan 29, 2019
To make the connection work.
Benjamin S on Nov 23, 2018
most joints are same size and these help join them
Robert H on Aug 1, 2018
needed for compatibility with my table saw
Ernest R on Jul 8, 2018
Trying to make my shop vac more versatile and effective as I move it amongst multiple pieces of equipment.
Mark F on Jun 2, 2018
Connect 5 gal Rigid shop vac hose to Rigid contractor saw port
eric g on May 17, 2018
perfect to connect my band saw
thomas m on Feb 7, 2018
adapt table saw to accept vacuum hose.
Dell T on Jan 7, 2018
attach 2 1/2" hose to bench top jointer
Daniel A on Oct 1, 2017
Convenience
Mikael A on Aug 21, 2017
Might need it.
Milo H on Aug 10, 2017
because it fit my needs to connect my dust buddy separator to my shop vacuum
Michael B on Jun 1, 2017
SET UP PLANER
Doug B on May 20, 2017
Met my application.
James C on Mar 23, 2017
To connect my vacuum hose to y Chop Saw in the shop.
Byron V on Mar 20, 2017
to hook up shop vac to various tools
Charles A on Feb 20, 2017
need to connect to different hose sizes
William S on Feb 5, 2017
coupling my 4"x2.5" Y to a 2.5" blast gate.
Philip W on Jan 21, 2017
Need this to connect from the universal vacuum hose and my shop vac
Paul P on Jan 11, 2017
Attach to machines
Dailey J on Dec 10, 2016
For new dust collection system
Frederick J on Nov 3, 2016
had two slightly different diameter items
Adam S on Oct 30, 2016
dust collection system
Jerry C on Sep 26, 2016
A desperate attempt to connect two fittings.
Joe E on Sep 22, 2016
Wanted to get a tighter seal.
Tom on Sep 12, 2016
needed
David D on Sep 9, 2016
Had been using duct tape to connect my random orbit sander to my shop vac. This coupling should provide a much better connection and be much easier to implement than the duct tape approach.
Kenneth S on Aug 27, 2016
to enable installation of dust control on my mitre saw.
Gary M on Jul 20, 2016
For those situations when the connections are not quite right, this adaptor can fix the problem.
Robert B on Jun 21, 2016
The most robust way to connect hard plastic items, plus keeps the system more compact.
Paul D on Apr 23, 2016
To adapt my dust collector to my table saw
James S on Apr 7, 2016
I recently purchased the Dust Right Universal Small Port Hose Kit from Rockler and, when I received it, discovered that it would not connect to my Craftsman shop vac. After an email conversation with a Rockler employee, I took their recommendation on this union to make the connection.
Frank T on Mar 30, 2016
Weak moment! I needed more so I went to the local Auto Part's Store and bought Radiator/Vacuum hose and got the same results for less money.
Jim R on Mar 27, 2016
Built new router table!
David on Mar 26, 2016
for my dust collection system
Thomas E on Mar 20, 2016
I'm setting up a new dust collection system in my home workshop.
Tom G on Feb 28, 2016
Birthday present
Christine N. B on Feb 24, 2016
connection
juan carlos e on Jan 31, 2016
Easy to use to make tight connections.
Mark S on Jan 19, 2016
Normal adapters didn't fit.
Charles R on Jan 13, 2016
TO JOIN A PLANER TO MY SHOP VAC
Jerry S on Dec 18, 2015
To connect a shopsmith table insert to my dust collector
Jonathan A on Dec 10, 2015
to connect 2 shop vac hoses together
Randy M on Aug 19, 2019
To connect 2 pieces of hose together.
William R on Jun 12, 2019
What is the inside diameter this union?
Ray F on Oct 30, 2015
BEST ANSWER: The inside diameter is 2 1/2".
The outside diameter is 2 7/8"
Hope that helps.
Prop 65 WarningWARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

Prop 65 WarningWARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.