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AGN Big Horn 11450 4" x 2 " Tapered Adapter P12676562AGN-11450 https://cdnimages.opentip.com/full/AGN/AGN-11450.jpg Big Horn 11450 4" x 2 " Tapered Adapter Manufacturer Part Number: 11450The Big Horn 11450 reducer\'s small diameter of 2 inch duplicates the 2 inch opening on your vaccum. Insert the vaccum brand hose to the vacuum and the other end to one of these fittings to power the dust collection system. The larger diameter of the reducer matches our standard dust collection hose to function as regular reducers. These fittings provide a step down from a larger main line to smaller branch lines. This step-down increases air velocity near the machine where it\'s needed most. This reducer connects to a standard 4 inch dust collection hose and should be secured with a hose clamp.Specifications: Dimensions: Height 4-1/2 inch x Depth 4-1/4 inch Outside Diameters: 4 inch and 2 inch 4 inch end connects to standard 4 inch dust collection hose 2 inch end connects directly to shop vacuum hose Lightweight and portable; made from tough and durable plastic 12676562 766565114506 0.3000lbs 0.00 0.00 0.00
Big Horn
1.97 2027-07-05 In Stock
customer review - by , October 10, 2025
5/ 5stars
Works great on my filter system.
customer review - by , November 11, 2022
5/ 5stars
I use it every day, I drop it and slide it on the concrete floor, no problem with the hard work.

Big Horn 11450 4" x 2 " Tapered Adapter

stars Rating 5 | 2 reviews
Brand Big Horn
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UPC: 766565114506
SKU: AGN-11450
Price: $1.97
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Product Description

Manufacturer Part Number: 11450

The Big Horn 11450 reducer's small diameter of 2 inch duplicates the 2 inch opening on your vaccum. Insert the vaccum brand hose to the vacuum and the other end to one of these fittings to power the dust collection system. The larger diameter of the reducer matches our standard dust collection hose to function as regular reducers. These fittings provide a step down from a larger main line to smaller branch lines. This step-down increases air velocity near the machine where it's needed most. This reducer connects to a standard 4 inch dust collection hose and should be secured with a hose clamp.

Specifications:
  • Dimensions: Height 4-1/2 inch x Depth 4-1/4 inch
  • Outside Diameters: 4 inch and 2 inch
  • 4 inch end connects to standard 4 inch dust collection hose
  • 2 inch end connects directly to shop vacuum hose
  • Lightweight and portable; made from tough and durable plastic

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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All AGN- items are non-returnable.
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Customer Reviews
5 out of 5
5 stars
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By Terry Tanner
Date: October 06, 2025
Works great on my filter system.
Rating: 5 stars [5 of 5 Stars!]
By George A Schmidt
Date: November 02, 2022
I use it every day, I drop it and slide it on the concrete floor, no problem with the hard work.
Rating: 5 stars [5 of 5 Stars!]
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