Top 10 2-1/2-Inch to 1-7/8-Inch Adapter – Vacuum & Dust Collector Hoses

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1. Craftsman

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CRAFTSMAN CMXZVBE38673 3Piece Wet/Dry Vacuum Adapter Connector Kit,Black

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Craftsman #ad - Hose-to-hose connector, 2-1/2 in. Adapter, and 1-7/8 in. Easy installation: accessories will lock into these adapters snugly making a strong connection that is easy to perform.

To 1-7/8 in. Industrial-grade construction: CRAFTSMAN wet/dry vacuum accessories are built to handle heavy use. Adapter. Accessories included: 2-1/2 in. Applications: use these adapters to hook up your wet/dry vac wands or hose extensions to each other, regardless of their diameter sizes. Use them together: these adapters can be used in tandem with each other to massively extend your shop vacuum hoses for vacuuming projects around the home or professional jobsite. To 1-1/4 in.
BrandCraftsman #ad
ManufacturerEmerson Tool Company #ad
Height12 Inches
Length3 Inches
Width9 Inches
Part NumberCMXZVBE38673
ModelCMXZVBE38673
WarrantyNo Warranty

2. WORKSHOP Wet/Dry Vacs

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WORKSHOP Wet/Dry Vacs Vacuum Adapter WS25055A Wet/Dry Shop Vacuum Adapter Combo Kit for Wet Dry Vacuum Cleaners

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WORKSHOP Wet/Dry Vacs #ad - Suck it up. With workshop wet dry vacs WS25055A wet dry vacuum adapter helps get more use out of your shop vacuum. Universal shop vacuum hose adapter kit includes 3 wet dry vacuum adapters.

Get it done. 2-1/2-inch to 1-7/8-inch adapter, 1-7/8-inch to 1-1/4-inch adapter and the 2-1/2-inch hose to hose connector are wet dry vacuum adapters that can work together or separately to fit most needs. Universal shop vacuum adapters provides flexibility by allowing users to continue to use the 2-1/2-inch diameter hoses for larger debris collection and maximum airflow, but use 1-7/8-inch diameter or 1-1/4-inch diameter wet dry vacuum attachments and shop vacuum accessories. The best wet dry vacuum adapter for your application will vary. Also see the ws25007a and WS25011A.
BrandWORKSHOP Wet/Dry Vacs #ad
ManufacturerEmerson Tool Company #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part NumberWS25055A
ModelWS25055A
WarrantyNo warranty.

3. POWERTEC

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POWERTEC 70138 2-1/2-Inch to 1-1/2-Inch Reducer

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POWERTEC #ad - Connect a 2-1/2-inch hose or accessory to a 1-1/2-Inch hose. Reduces from a 2-1/2-inch to a 1-1/2-Inch hose greatly increasing the air velocity of the machine.

Tough, durable ABS plastic material. 1-1/2-inch nominal end measures 1-15/32-Inch O. D. And 1-1/4-inch I. D. Tough, durable ABS plastic material. Outlet diameter: 2-1/2-Inch and 1-1/2-Inch. Before ordering, verify that the listed dimensions fit your shop vacuum and application. D. Adaptable to a variety of shop vacuum cleaners but will not work in all applications. D. 2-1/2-inch nominal end measures 2-15/32-Inch O. D. And 1-1/4-inch I. 1-1/2-inch nominal end measures 1-15/32-inch O. Adaptable to shop-vac, Sears and a variety of other wet/dry vacuum cleaners. And 2-1/4-inch I. D.
BrandPOWERTEC #ad
ManufacturerSouthern Technology LLC #ad
Height3 Inches
Length2 Inches
Width2 Inches
Part Number70138
Model70138

4. WORKSHOP Wet/Dry Vacs

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WORKSHOP Wet/Dry Vacs Vacuum Adapter WS25011A 2-1/2-Inch To 1-1/4-Inch Universal Shop Vacuum Hose Adapter for Shop Vacuum Accessories

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WORKSHOP Wet/Dry Vacs #ad - Provides additional versatility by providing a wider range of available tools and options. Get it done. Suck it up. Wet dry vacuum adapter connects 1-1/4-inch wet dry vacuum accessories to a 2-1/2-inch wet/dry vac hose.

The best wet dry vacuum adapter for your application will vary. Also see the ws25007a and WS25055A. With workshop wet dry vacs WS25011A wet dry vacuum adapter helps get more use out of your shop vacuum. Universal shop vacuum adapter allows users to continue to use the 2-1/2-inch diameter hoses for larger debris collection and maximum airflow, but use 1-1/4-inch diameter when connecting smaller tools, attachments and accessories.
BrandWORKSHOP Wet/Dry Vacs #ad
ManufacturerEmerson Tool Company #ad
Height3.25 Inches
Length2.44 Inches
Weight0.05 Pounds
Width2.44 Inches
Part NumberWS25011A
ModelWS25011A
WarrantyNo warranty.

5. POWERTEC

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POWERTEC 70139 6-to-1 Universal Hose and Fittings Reducer Adapter

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POWERTEC #ad - Build: fittings reducer is constructed out of rugged ABS plastic for abrasion resistance, toughness and long-term durability.

Includes: 6” to 1” Universal Adapter. Customizable: can be cut down to the diameter and customized to suit your individual project requirements a hack saw is recommended. Function: a multi-level step down adapter that allows you to adapt to a variety of hose and fittings to accommodate your dry wet vac hose and woodworking dust collection system. Design: features a “7 step” stepped design that fits 6”, 5” 4” 3” 2-1/2”, 2” and 1” outer diameters.
BrandPOWERTEC #ad
ManufacturerSouthern Technology LLC #ad
Height9 Inches
Length6 Inches
Weight1.7 Pounds
Width6 Inches
Part Number70139
Model70139

6. Shop Vac

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Shop Vac 906-85 2-1/2" to 1-1/4" Conversion Unit

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Shop Vac #ad - Got dirt? shop-vac's full line of products includes cordless, attachments & more. Since 1965, filters, bags, we have made innovative, high quality vacuum cleaners, & other accessories.

It is easy to use. It is highly durable. 2 1/2" to 1 1/4" hose conversion unit 90685, 906-85, 2 pack brand new - unused partsfits many shop Vac Vacuums Replaces ShopVac Part Numbers: 90685, 9068500, 906-85-000. An american original: shop-vac offers the most complete line of vacuum cleaners, bags, filters, kits, attachments, & other cleaning tools available for home, industrial, & commercial applications. Tough & dependable: shop-vac corporation is the recognized world leader in wet/dry vacuum cleaners. Whatever the job, automotive vacuum systems, rechargeable wet dry vacuums, air movers, Shop-Vac has you covered!.
BrandShop Vac #ad
ManufacturerShop-Vac #ad
Height2.8 Inches
Length4.31 Inches
Weight0.1 Pounds
Width6.31 Inches
Part Number906-85
Model9068500
Warranty-.

7. Shop-Vac

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Shop-Vac 90686 2.5-Inch Hose Coupling

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Shop-Vac #ad - 2-1/2-inch hose coupling extends the reach of any Shop-Vac. Since 1965, bags, filters, we have made innovative, high quality vacuum cleaners, & other accessories.

Tough & dependable: shop-vac corporation is the recognized world leader in wet/dry vacuum cleaners. Made from poly pro plastic. Got dirt? shop-vac's full line of products includes cordless, attachments & more. An american original: shop-vac offers the most complete line of vacuum cleaners, industrial, attachments, & other cleaning tools available for home, filters, bags, kits, & commercial applications. Whatever the job, air movers, rechargeable wet dry vacuums, automotive vacuum systems, Shop-Vac has you covered!.
BrandShop-Vac #ad
ManufacturerShop-Vac #ad
Height6.25 Inches
Length9.5 Inches
Weight0.1 Pounds
Width7.5 Inches
Part Number9068600
Model906-86-00

8. WORKSHOP Wet/Dry Vacs

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WORKSHOP Wet/Dry Vacs Vacuum Accessories WS17823A Wet/Dry Vacuum Hose, 1-7/8-Inch x 10-Feet Heavy Duty Contractor Wet/Dry Vac Hose for Wet/Dry Shop Vacuums

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WORKSHOP Wet/Dry Vacs #ad - Locking tab allows the wet dry vac hose to easily detach for storage unlike some shop vacuum hoses. Most shop vacuum hoses are somewhat rigid and crimp easily, but the WORKSHOP wet/dry vac Contractor Grade hose is more flexible and rotates at the collar to make use of the shop vac hose user friendly.

This wet dry vacuum hose is more flexible than a standard vac hose. 1-7/8-inch diameter vacuum accessories are designed for a great blend of maneuverability and airflow. This shop vacuum hose enables use of a 1-7/8-inch and 2-1/2-inch wet dry vacuum accessories and attachments. The workshop wet/dry vac contractor-Grade hose is four times more durable than the standard wet dry vacuum hose.
BrandWORKSHOP Wet/Dry Vacs #ad
ManufacturerEmerson Tool Company #ad
Height0 Inches
Length0 Inches
Weight3.5 Pounds
Width0 Inches
Part NumberWS17823A
ModelWS17823A
WarrantyNo Warranty

9. WORKSHOP Wet/Dry Vacs

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2-1/2-Inch x 7-Feet Dual-Flex Locking Wet/Dry Vac Hose for Wet/Dry Shop Vacuums, WORKSHOP Wet/Dry Vacs Vacuum Accessories WS25020A Wet/Dry Vacuum Hose

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WORKSHOP Wet/Dry Vacs #ad - 2-1/2-inch diameter vacuum accessories allows for larger sized debris collection and maximum airflow. Locking tab keeps shop vacuum hose connected to the wet dry vacuum cleaner during use. Locking tab keeps shop vacuum hose connected to the wet dry vacuum cleaner during use.

Wet dry vacuum hose fits most shop vacuums with the standard 2-1/2-inch inlet port opening. Wet dry vacuum hose fits most shop vacuums with the standard 2-1/2-inch inlet port opening. Shop vacuum hose resists crimping and collapsing with the additional flexibility on the vac hose ends. A feature that is unique among shop vacuum hoses that lets users bend the hose to reach previously unavailable areas. 2-1/2-inch x 7-foot dual-flex locking hose offers 180 Degree flexibility at both hose ends.

A feature that is unique among shop vacuum hoses that lets users bend the hose to reach previously unavailable areas. 2-1/2-inch diameter vacuum accessories allows for larger sized debris collection and maximum airflow. 2-1/2-inch x 7-foot dual-flex locking hose offers 180 Degree flexibility at both hose ends. Shop vacuum hose resists crimping and collapsing with the additional flexibility on the vac hose ends.
BrandWORKSHOP Wet/Dry Vacs #ad
ManufacturerEmerson Tool Company #ad
Height0 Inches
Length0 Inches
Weight2.75 Pounds
Width0 Inches
Part NumberWS25020A
ModelWS25020A
WarrantyNo Warranty

10. Fulton

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Pipe Clamp, Dryer Vent Clamp, Dust Collection, Worm Gear Clamps, 2 1/2 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Automotive, RV Clamp 5 pack 2 1/2" Hose Clamps

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Fulton #ad - This makes the clamp strong, durable and rust resistant which makes it ideal for many applications in the shop or around the home. 1-7/8” 1. 874” or 47. 61mm at its most compact diameter. Place the clamp where its needed then simply turn the key to loosen or tighten them.

304 stainless steel hose clamp- the 2 ½” diameter large hose duct clamp including the housing, the band and the internal screw are made from premium 304 stainless steel. 2-7/8” 2. 877” or 73. 08mm in full diameter down to appx. Simply to turn the key clockwise to tighten, counter clockwise to loosen. The key is designed to make the securing and un-securing of hose much easier on the knuckles.

No more knuckle busting flat head screw drivers or tiny socket wrenches. Flexible adjustable size range- 2 1/2 inch hose clamps are flexible and workable with a rather wide adjustable size range from appx. Large easy to turn key - the easy to turn and easy to see blue key is made from a strong and durable polymer. 2-7/8” 2. 877” or 73. 08mm in full diameter down to appx.
BrandFulton #ad
ManufacturerFulton Woodworking Tools and Accessories #ad