Top 9 Shop Vac Adapter 2 1/4 to 1 1/4 – Vacuum Hoses
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We designed these to fit most vacuum hoses. We had these designed to fit most standard vacuum hoses up to 1 3/4 inches and then we added a Generic Shop Vac Attachment and another common size adapter. A common use for these adapters is connecting your vacuum hose to fit cleaning accessories and attachments.
Five adapter attachments included. Use these as a converter for your attachments to connect to your vacuum hose. The 3 larger ones have some give in the plastic. The 4 adapters will fit into each other to make a variety of connectors. Small adapter is 35mm to 32mm. The smallest size they will fit is 1 1/16 inches up to 1 3/4 inches.


Suck it up. This universal shop vacuum hose adapter connects a variety of power tools to a user's wet dry vacuum hose. 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 allows connecting to smaller tools, attachments and accessories by reducing diameters by stepping down the size.

90304. Compatible with shop-vac type u 9030400, ss14-450, ssp16-600c, type w 9034000 cartridge filters, ssp16-500a, ss12-350a, ss16-sq650, models blb450, SS16-SQ550, type x 9035000, 86MTSQ550;. Easy to install so you can get back to cleaning as soon as possible! Simply remove your old filter and put this brand new one in it's place! Compare to Shop-Vac Part No.

00" and 1. 50" internal and external connections for dust collection. 00" on the inner diameter and has four concentric rings to hold firmly to the power tool.
5" vacuum connection. For power tools with a female connection the 1. Designed to fit most major brands of power tools and work shrouds including Skil Bosch, Cobalt, Festool. 25" diameter x 16 foot commercial grade vacuum hose to connect from all major brands of home shop vacuums to a wide range of power tools with 1. Includes a second bayonet with a soft molded tpe fitting that measures 1.

We tested these on newer model vacuums and was able to come up with a combination that worked for most we could find. The adapters will fit into each other to make a variety of connectors.
The three larger ones have some give. Use these as a converter for your attachments to connect to your vacuum hose. The smallest adapter is made out of hard plastic. These vacuum hose connectors are made out of plastic and have either a tapered fit or a step fit. Use these to connect your power tools vacuum port to your hose in your work shop or with your shop vacuums.

We had these designed to fit most standard vacuum hoses up to 1 3/4 inches and then we added a Generic Shop Vac Attachment and a rubber reducer. A common use for these adapters is connecting your vacuum hose to fit cleaning accessories and attachments.
Generic shop vac adapter is 1 1/4 to 2 1/2 inches. The smallest size they will fit is 1 1/16 inches up to 1 3/4 inches. One by itself might be all you need. Connect two together to make one adapter or connect all three together to make one adapter. Five adapter attachments included. Check photos for all dimensions. We designed these to fit most vacuum hoses.

Got dirt? shop-vac's full line of products includes cordless, automotive vacuum systems, rechargeable wet dry vacuums, air movers, attachments & more. Whatever the job, Shop-Vac has you covered! Allows users to use 2-1/2" accessories with 1-1/4" or 1-1/2" hose.

The small end of the hose is ideal for connecting random orbital sander, palm sanders, biscuit joiners or any other power tool with small dust collection ports.
Diameter of your vacuum ports and power tool ports to make sure the hose and fittings will fit properly and work for your needs. With a 1-25/32" o. D. On the rubber end fittings and hose are approximate sizes and may vary slightly. Using this hose with your tools will keep your shop cleaner and can be quickly coiled up for easy storage.
1. The Dryer Vent Store
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TDVS Universal Vacuum Hose Attachments Kit For Accessories Reducer Designed to Fit More Vacuums Than Any Other Adapters -5 Adapters Fits 1 1/16 to 1 3/4 inches Plus 2 1/2 to 1 1/4 Shop Vac Hose Connec
#adThe Dryer Vent Store #ad - Connect two together to make one adapter or connect all three together to make one adapter. One by itself might be all you need. Use these to connect your power tools vacuum port to your hose in your work shop or with your shop vacuums.We designed these to fit most vacuum hoses. We had these designed to fit most standard vacuum hoses up to 1 3/4 inches and then we added a Generic Shop Vac Attachment and another common size adapter. A common use for these adapters is connecting your vacuum hose to fit cleaning accessories and attachments.
More information #ad
The generic shop vac and small adapter is hard plastic. Generic shop vac adapter is 1 1/4 to 2 1/2 inches. These vacuum connectors are made out of flexible plastic and have either a tapered fit or a step fit. Five adapter attachments included. Use these as a converter for your attachments to connect to your vacuum hose. The 3 larger ones have some give in the plastic. The 4 adapters will fit into each other to make a variety of connectors. Small adapter is 35mm to 32mm. The smallest size they will fit is 1 1/16 inches up to 1 3/4 inches.
Brand | The Dryer Vent Store #ad |
Manufacturer | Mountain Trades #ad |
More information #ad
2. Vacmaster
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Vacmaster 2 1/2" to 1 1/4" Wet/ Dry Vac Accessory Adaptor, V21A
#adVacmaster #ad - 2-1/2" to 1-1/4" Adaptor. Fits most 2-1/2" and 1-1/4" Vacmaster hose systems. For 2. 50" system. 2. 5" to 1. 25". Genuine Vacmaster Part. Vacuum accessory adaptor. Fits many Vacmaster Models. Vacuum accessory adaptor. Genuine Vacmaster Part.More information #ad
Brand | Vacmaster #ad |
Manufacturer | Cleva #ad |
Height | 3.94 Inches |
Length | 6.57 Inches |
Weight | 0.11 Pounds |
Width | 2.56 Inches |
Part Number | V21A |
Model | V21A |
Warranty | 1 Year |
More information #ad
3. WORKSHOP Wet/Dry Vacs
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Black, WORKSHOP Wet/Dry Vacs Vacuum Adapter WS25007A 2-1/2-Inch Universal Wet Dry Shop Vacuum Adapter Is An Ideal Shop Vacuum Accessory
#adWORKSHOP Wet/Dry Vacs #ad - The best wet dry vacuum adapter for your application will vary. With workshop wet dry vacs WS25007A wet dry vacuum adapter helps get more use out of your shop vacuum.Suck it up. This universal shop vacuum hose adapter connects a variety of power tools to a user's wet dry vacuum hose. 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 allows connecting to smaller tools, attachments and accessories by reducing diameters by stepping down the size.
More information #ad
Makes clean up easier by allowing the wet dry vacuum adapter to be trimmed and fit a range of tools to a user's shop vacuum hose or attachment. Get it done. Also see the ws250011a and WS25055A.Brand | WORKSHOP Wet/Dry Vacs #ad |
Manufacturer | Emerson Tool Company #ad |
Height | 6.38 Inches |
Length | 2.75 Inches |
Weight | 1.7 Kilograms |
Width | 2.75 Inches |
Part Number | WS25007A |
Model | WS25007A |
More information #ad
4. ANBOO
#ad
90333,903-04-00, 9030400,5 Gallon Up Wet/Dry Vacuum Cleaners, ANBOO Replacement Cartridge Filter for Shop-Vac Shop Vac 90304, 90350
#adANBOO #ad - Powerful filtration: the innovative design of this cartridge allows for increased airflow and suction. Compatible with shop-vac 90340 sl16-575a ss11-450 ss12-300a ss14-350a ss14-550a ss14-600c 16rt500a 16rtp550a 4045ah 85l450 85l575 ss16-450 ss16-550a ss16-650c 86em350 86l500a 86m350 86mt600c 86st450 87l500a 87l650c 87m350 87p500a 87p650c 92l550a 92l650c 92p650c blb550 blb560c ch87-650c lb650c msc85em300 msc85l450 msc85l500 msc85l600c msc85m250b mscqpl55 mscss12-250 Cartridge Filter for Wet or Dry Pickup.More information #ad
Designed for shop-vac 90304 / 90350 / 90333 cartridge filters; Fits most Shop Vac 5 Gallon+ Wet/Dry Vacuum Cleaners;. This reduces clogging and allows for maximum purification by removing particles and dirt from the air before it is released back into your home. 90304. Compatible with shop-vac type u 9030400, ss14-450, ssp16-600c, type w 9034000 cartridge filters, ssp16-500a, ss12-350a, ss16-sq650, models blb450, SS16-SQ550, type x 9035000, 86MTSQ550;. Easy to install so you can get back to cleaning as soon as possible! Simply remove your old filter and put this brand new one in it's place! Compare to Shop-Vac Part No.
Brand | ANBOO #ad |
Manufacturer | ANBOO #ad |
Part Number | hcy600 |
More information #ad
5. Cen-Tec Systems
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Cen-Tec Systems 94192 Quick Click 16 Ft. Hose for Home and Shop Vacuums with Multi-Brand Power Tool Adapter for Dust Collection, Silver
#adCen-Tec Systems #ad - The collar connector is 1. The soft tpe allows the fitting to form to the shape of the exhaust port off of the selected power tool. Comes with quick click system for connecting to the exhaust port on all major brands of hand held and stationary power tools. 50" on the inner diameter with three concentric rings to hold firmly to the power tool even when carrying a substantial flow of debris in the air stream.00" and 1. 50" internal and external connections for dust collection. 00" on the inner diameter and has four concentric rings to hold firmly to the power tool.
More information #ad
The soft rubber like feel and taper of the fitting insures a positive tool forming fit. A collar with clip ring, a bayonet fitting with a 1" soft TPE fitting, and a second bayonet with a soft 1. The highly flexible commercial grade vacuum hose has a smooth interior to resist clogging with large profile debris while supplying superior airflow. 5" vacuum connection. For power tools with a female connection the 1. Designed to fit most major brands of power tools and work shrouds including Skil Bosch, Cobalt, Festool. 25" diameter x 16 foot commercial grade vacuum hose to connect from all major brands of home shop vacuums to a wide range of power tools with 1. Includes a second bayonet with a soft molded tpe fitting that measures 1.
Brand | Cen-Tec Systems #ad |
Manufacturer | Cen-Tec Systems #ad |
Height | 9 Inches |
Length | 23 Inches |
Width | 11 Inches |
Part Number | 94192 |
Model | 94192 |
More information #ad
6. The Dryer Vent Store
#ad
Fits 1 1/16 to 1 3/4 inches -4 Pieces, TDVS Universal Vacuum Hose Adapter Kit Reducer Attachment Set Designed to Fit More Vacuums and Attachments Than Any Other Adapters
#adThe Dryer Vent Store #ad - Four adapter attachments / cone reducer included. The smallest size they will fit is 1 1/16 inches up to 1 3/4 inches. We had these designed to fit most standard vacuum hoses up to 1 3/4 inches. Both with older vacuums and newer ones measure your vacuum hose and attachment to check the size.We tested these on newer model vacuums and was able to come up with a combination that worked for most we could find. The adapters will fit into each other to make a variety of connectors.
More information #ad
Just try one till it fits. Use these to hook up to your vacuum attachments. Connect two together to make one adapter or connect all four together to make one adapter. If you use with an attachment and it keeps falling off secure with a piece of tape, some attachments are heavier than others. The three larger ones have some give. Use these as a converter for your attachments to connect to your vacuum hose. The smallest adapter is made out of hard plastic. These vacuum hose connectors are made out of plastic and have either a tapered fit or a step fit. Use these to connect your power tools vacuum port to your hose in your work shop or with your shop vacuums.
Brand | The Dryer Vent Store #ad |
Manufacturer | Mountain Trades #ad |
More information #ad
7. Mountain Trades
#ad
Fits 1 1/16 to 1 3/4 inches Plus Shop Vac Adapter -5 Pieces, Mountain Trades Universal Vacuum Hose Adapter Kit Rubber Reducer Attachment Designed to Fit More Vacuums
#adMountain Trades #ad - These vacuum connectors are made out of plastic with some give and have either a tapered fit or a step fit. The generic shop vac adapter is hard plastic. Rubber reducer has the flexibility of rubbery. Four adapters will fit into each other to make a variety of connectors.We had these designed to fit most standard vacuum hoses up to 1 3/4 inches and then we added a Generic Shop Vac Attachment and a rubber reducer. A common use for these adapters is connecting your vacuum hose to fit cleaning accessories and attachments.
More information #ad
Use these to connect your power tools vacuum port to your hose in your work shop or with your shop vacuums. Use these as a converter for your attachments to connect to your vacuum hose. Generic shop vac adapter is 1 1/4 to 2 1/2 inches. The smallest size they will fit is 1 1/16 inches up to 1 3/4 inches. One by itself might be all you need. Connect two together to make one adapter or connect all three together to make one adapter. Five adapter attachments included. Check photos for all dimensions. We designed these to fit most vacuum hoses.
Brand | Mountain Trades #ad |
Manufacturer | Mountain Trades #ad |
More information #ad
8. Shop-Vac
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2-1/2-to-1-1/2-Inch Conversion Unit
#adShop-Vac #ad - Since 1965, high quality vacuum cleaners, bags, filters, we have made innovative, & other accessories. Gives you the ability to use large size accessories.Got dirt? shop-vac's full line of products includes cordless, automotive vacuum systems, rechargeable wet dry vacuums, air movers, attachments & more. Whatever the job, Shop-Vac has you covered! Allows users to use 2-1/2" accessories with 1-1/4" or 1-1/2" hose.
More information #ad
Tough & dependable: shop-vac corporation is the recognized world leader in wet/dry vacuum cleaners. An american original: shop-vac offers the most complete line of vacuum cleaners, industrial, filters, & other cleaning tools available for home, kits, attachments, bags, & commercial applications.Brand | Shop-Vac #ad |
Manufacturer | SHOP-VAC #ad |
Height | 2 Inches |
Length | 1 Inches |
Weight | 0.16 Pounds |
Width | 4 Inches |
Part Number | 906-49-00 |
Model | 9064900 |
More information #ad
9. Peachtree Woodworking Supply
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Peachtree Woodworking Supply 10 Foot Universal Power Tool Hose Kit with Fittings and Reducers for Multiple Tools and Shop Vacuums
#adPeachtree Woodworking Supply #ad - Please note: before you place your order, please check the inner and outer I. D. The hose with its specialized fittings, work with multiple power tools and jigs. Small flexible hose, 2 each small flexible rubber screw on fitting, 2 each large flexible rubber screw on fitting and 2 each plug in shop vacuum adapter that will allow you to connect the hose to most shop vac's.The small end of the hose is ideal for connecting random orbital sander, palm sanders, biscuit joiners or any other power tool with small dust collection ports.
More information #ad
Included inside the box: 1 each ten foot long 1-3/16" o. D. The I. D. Flexible dust collection power tool hose moves freely when connected with your power tools and vacuum. Diameter of your vacuum ports and power tool ports to make sure the hose and fittings will fit properly and work for your needs. With a 1-25/32" o. D. On the rubber end fittings and hose are approximate sizes and may vary slightly. Using this hose with your tools will keep your shop cleaner and can be quickly coiled up for easy storage.
Brand | Peachtree Woodworking Supply #ad |
Manufacturer | Fulton #ad |
Part Number | B01M27BN5Y |
More information #ad