★★★★★ 5
Great
All pieces cut to perfection, went together perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 22, 2023
Allegro 16" to 12" Flexible Vinyl Adapter Reducer
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Allegro 16" to 12" Flexible Vinyl Adapter ReducerOur lightweight yellow and black soft vinyl and polyester adapter reducer is rugged enough to stand up to any working condition and is designed for most air handling capabilities. Its flexible and collapsible design allows for easy storage when not in use. The reducer is available in three models and includes a duct to duct connector.
Quick Dispatch:
Your Allegro 16" to 12" Flexible Vinyl Adapter Reducer orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Allegro 16" to 12" Flexible Vinyl Adapter Reducer ships.
Need Help?
Questions about Allegro 16" to 12" Flexible Vinyl Adapter Reducer, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Allegro 16" to 12" Flexible Vinyl Adapter Reducer in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
Allegro 12″ Axial AC Industrial Plastic Blower
272.65
Allegro Ducting Storage Bag (Fits 8" Ducting)
69.00
Allegro 8" Diameter Duct to Duct Connector
40.00
IWATA 7041 ALG7 Airless Spray Gun
299.59
Allegro 8" Axial Explosion-Proof (EX) Metal Blower w/ Canister & 25’ Statically Conductive Ducting, 57 lbs. (220V AC/50 Hz). Does NOT meet CSA C22.2 No. 113 requirements.
1503.93
Mi-T-M 19-0207 Filter 1/2 M x 3/4 F Garden w/ Bypass
37.99
Allegro 12" Diameter Y-Duct Connector, 7 lbs
134.40
4.2 ★★★★★
Based on 2448 reviews
Sort
Product Reviews
★★★★★ 1
Some of the components are plastic
This is not a heavy duty application what so ever . One of the flanges broke . We do not recommend this product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 5, 2024
★★★★★ 2
Quality control lacking
One tee conector was missing. Nothing avaliable locally that fits.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
★★★★★ 1
It doesn’t stay in
The pipe keeps coming out. Not worth the money. Not sturdy to hold a top table.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2024
★★★★★ 2
Good finish, poor hardware.
Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly.
Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration.
Ended up running self tapping screws thru parts to complete assembly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2024
