MD Crevice Brush Accessory for Beam Central Vacuum – Part# 403CBB

MD Crevice Brush Accessory for Beam Central Vacuum – Part# 403CBB

Available: In Stock
$13.52
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Quick Summary

The Crevice Brush Accessory cleans delicate and uneven surfaces with soft, flexible bristles and a protected center suction opening. It fits central vacuum round metal or plastic wands with a 1-1/4-inch diameter.

Available from Authorized MD Dealer Ace Vacuums, with help matching parts to your Beam central vacuum system at our Fairfax and Leesburg, VA showrooms.

Quick Highlights

  • 5 inches of cleaning tufts
  • 1-1/2-inch protected suction opening
  • Soft poly bristles flex over objects
  • Fits friction-fit and button-locking wands
  • Top-rack dishwasher washable
  • Available with VacShield antimicrobial protection

Product Overview

Use this brush for blinds, air vents, picture frames, baseboards, furniture, bookshelves, car interiors, lamps, appliances, electronics, and other surfaces. Its soft bristles are long enough to flex over objects such as strings in blinds.

The brush is compatible with central vacuum round metal or plastic wands measuring 1-1/4 inches in diameter. The available black version includes the antimicrobial product treatment described by the manufacturer.


Key Features

  • Flexible cleaning bristles: Soft poly bristles flex over uneven surfaces and objects such as blind strings.
  • Protected suction opening: A 1-1/2-inch suction opening is positioned in the center of the brush.
  • Broad surface use: Clean vents, blinds, trim, furniture, bookshelves, car interiors, lamps, appliances, and electronics.
  • Wand compatibility: Works with friction-fit and button-locking central vacuum wands with a 1-1/4-inch diameter.
  • Washable design: The entire tool can be washed on the top dishwasher rack.
  • Antimicrobial treatment: The VacShield version is treated inside and out, including the bristles, to help control microbe growth on the product.

Beam Compatibility

This product is listed for Beam central vacuum systems. Fit can depend on your hose, inlet type and system age, so confirm your setup before ordering or call Ace Vacuums for help.


Technical Specifications

Specification Details
Brand MD
Part number 403CBB
Color Black
Cleaning tuft length 5 inches
Protected suction opening 1-1/2 inches
Wand fit Central vacuum round metal or plastic wands with 1-1/4-inch diameter
Wand connection Friction fit and button locking
Cleaning Top-rack dishwasher washable
Listed compatibility AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore, and Eureka
Authorized Dealer Ace Vacuums

Best For

  • Cleaning blinds and air vents
  • Dusting furniture, bookshelves, and picture frames
  • Cleaning baseboards, crown molding, and uneven surfaces
  • Cleaning car interiors, lamps, appliances, and household electronics

Not Ideal For

  • Wands or inlets that do not accept a 1-1/4-inch round tool
  • Jobs that require a different vacuum attachment shape
  • Users seeking a tool in a color other than the available black version

Why Buy from Ace Vacuums

When you purchase from Authorized MD Dealer Ace Vacuums, you receive:

  • Central vacuum parts matched to your Beam system
  • Help choosing the right hose, tools and inlet parts
  • Knowledgeable support before and after the sale
  • Shipping or pickup at our Fairfax and Leesburg showrooms

Available Online & In-Store

The MD Crevice Brush Accessory for Beam Central Vacuum is available online and in-store through Authorized MD Dealer Ace Vacuums.

Visit Our Showrooms

  • Fairfax, VA: 11110 Main St, Fairfax, VA 22030
  • Leesburg, VA: 300 Fort Evans Rd NE, Leesburg, VA 20176

Call 703-997-9292 (ext. 1 Fairfax, ext. 2 Leesburg).


Quick Summary

The Crevice Brush Accessory cleans delicate and uneven surfaces with soft, flexible bristles and a protected center suction opening. It fits central vacuum round metal or plastic wands with a 1-1/4-inch diameter.

Available from Authorized MD Dealer Ace Vacuums, with help matching parts to your Beam central vacuum system at our Fairfax and Leesburg, VA showrooms.

Quick Highlights

  • 5 inches of cleaning tufts
  • 1-1/2-inch protected suction opening
  • Soft poly bristles flex over objects
  • Fits friction-fit and button-locking wands
  • Top-rack dishwasher washable
  • Available with VacShield antimicrobial protection

Product Overview

Use this brush for blinds, air vents, picture frames, baseboards, furniture, bookshelves, car interiors, lamps, appliances, electronics, and other surfaces. Its soft bristles are long enough to flex over objects such as strings in blinds.

The brush is compatible with central vacuum round metal or plastic wands measuring 1-1/4 inches in diameter. The available black version includes the antimicrobial product treatment described by the manufacturer.


Key Features

  • Flexible cleaning bristles: Soft poly bristles flex over uneven surfaces and objects such as blind strings.
  • Protected suction opening: A 1-1/2-inch suction opening is positioned in the center of the brush.
  • Broad surface use: Clean vents, blinds, trim, furniture, bookshelves, car interiors, lamps, appliances, and electronics.
  • Wand compatibility: Works with friction-fit and button-locking central vacuum wands with a 1-1/4-inch diameter.
  • Washable design: The entire tool can be washed on the top dishwasher rack.
  • Antimicrobial treatment: The VacShield version is treated inside and out, including the bristles, to help control microbe growth on the product.

Beam Compatibility

This product is listed for Beam central vacuum systems. Fit can depend on your hose, inlet type and system age, so confirm your setup before ordering or call Ace Vacuums for help.


Technical Specifications

Specification Details
Brand MD
Part number 403CBB
Color Black
Cleaning tuft length 5 inches
Protected suction opening 1-1/2 inches
Wand fit Central vacuum round metal or plastic wands with 1-1/4-inch diameter
Wand connection Friction fit and button locking
Cleaning Top-rack dishwasher washable
Listed compatibility AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore, and Eureka
Authorized Dealer Ace Vacuums

Best For

  • Cleaning blinds and air vents
  • Dusting furniture, bookshelves, and picture frames
  • Cleaning baseboards, crown molding, and uneven surfaces
  • Cleaning car interiors, lamps, appliances, and household electronics

Not Ideal For

  • Wands or inlets that do not accept a 1-1/4-inch round tool
  • Jobs that require a different vacuum attachment shape
  • Users seeking a tool in a color other than the available black version

Why Buy from Ace Vacuums

When you purchase from Authorized MD Dealer Ace Vacuums, you receive:

  • Central vacuum parts matched to your Beam system
  • Help choosing the right hose, tools and inlet parts
  • Knowledgeable support before and after the sale
  • Shipping or pickup at our Fairfax and Leesburg showrooms

Available Online & In-Store

The MD Crevice Brush Accessory for Beam Central Vacuum is available online and in-store through Authorized MD Dealer Ace Vacuums.

Visit Our Showrooms

  • Fairfax, VA: 11110 Main St, Fairfax, VA 22030
  • Leesburg, VA: 300 Fort Evans Rd NE, Leesburg, VA 20176

Call 703-997-9292 (ext. 1 Fairfax, ext. 2 Leesburg).


Frequently Asked Questions

What does this crevice brush fit?

It fits central vacuum round metal or plastic wands with a 1-1/4-inch diameter.

Does it fit Beam central vacuum systems?

It is listed for Beam and works with compatible 1-1/4-inch round wands. Confirm your Beam model or inlet and wand type before ordering if fit is uncertain.

Does the brush work with button-locking wands?

Yes. It works with both friction-fit and button-locking wands, with the lock remaining depressed as the wand is inserted.

What surfaces can I clean with it?

It can be used on blinds, air vents, picture frames, rock and brick walls, baseboards, crown molding, furniture, bookshelves, car interiors, lamps and shades, appliances, and household electronics.

How large is the cleaning area?

The brush has 5 inches of cleaning tufts and a 1-1/2-inch protected suction opening in the middle.

Are the bristles soft?

Yes. The brush uses soft poly bristles that are long enough to flex over objects such as strings in blinds.

Can I wash this accessory in a dishwasher?

Yes. The entire tool is washable on the top dishwasher rack.

Does this version have antimicrobial protection?

The listed version includes VacShield antimicrobial protection, with treatment applied inside and outside the product, including the bristles.

Visit Our Showrooms

Check real-time traffic and travel time from your location in VA, DC, or MD.

📍 AceVacuums Fairfax (DMV Hub)

Address: 11110 Main St, Fairfax, VA 22030
Landmark: Opposite Havertys Furniture Store
Best for: Bethesda, Potomac, Arlington, NW Washington D.C.

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📍 AceVacuums Leesburg

Address: 300 Fort Evans Rd NE, Suite 104, Leesburg, VA 20176
Landmark: Next to Home Depot in Leesburg
Best for: Ashburn, Sterling, Frederick MD, Loudoun County

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Shipping, Return & Refund Policy

Shipping Policy

In-stock merchandise generally ships from our Leesburg, Virginia location within 3–5 business days. Processing time is separate from carrier transit time and is not a guaranteed delivery date. Weekends and holidays can affect timing. Special-order, backordered or unavailable items may take longer; contact us to confirm timing before purchase when a deadline matters.

Shipping options and charges are shown at checkout. After dispatch, follow the carrier's tracking updates. Weather, carrier delays, order verification and inventory confirmation may affect delivery. Inspect packages promptly and retain packaging if there is damage or an incorrect or missing item.

Returns and refunds

Eligible unused items have a 30-calendar-day return request window for refunds or exchanges, measured from delivery or in-store purchase. Return authorization is required. Final-sale exclusions, the 15% restocking fee for change-of-mind returns and shipping responsibilities are explained in our Return and Refund Policy. That policy is the governing source for return eligibility and fees.

For shipping or return help, email sales@acevacuums.com or call 703-997-9292.


30-Day Returns, Refunds and Exchanges

Updated September 27, 2026. Request a return for an eligible unused item within 30 calendar days of delivery (or purchase for items collected in store). Eligible returns may be refunded to the original payment method or exchanged, subject to availability. The same 30-day request window applies to both refunds and exchanges; there is no separate seven-day or 15-day refund deadline.

Eligibility and authorization

Items must be unused, clean, complete and in their original packaging with all accessories, manuals and proof of purchase. Contact sales@acevacuums.com or 703-997-9292 before sending anything back. Include your order number, item and reason for return. We will confirm eligibility, charges and return instructions. Unapproved or cash-on-delivery returns are not accepted.

Fees and shipping

For an approved change-of-mind return, a 15% restocking fee applies to the returned merchandise price. Original shipping charges are not refundable and the customer pays return shipping. These charges do not apply to an approved return caused by our shipping error or a damaged/defective item claim. Contact us first so we can arrange the appropriate remedy and shipping instructions. Do not assume a prepaid label is included.

Final-sale and excluded items

Air purifiers; discounted, clearance, trade-in, holiday-sale and price-matched purchases; gift cards; custom or special-order products; electrical parts; used or installed items; opened cleaning solutions; and used bags, filters, belts or other consumables are not eligible for change-of-mind returns. Other items clearly marked final sale at purchase are also excluded. An opened box alone does not disqualify an otherwise eligible unused, complete item, but consumables and cleaning solutions must remain unopened.

Damaged, defective, incorrect or missing items; recalls

Inspect your order promptly and contact us as soon as you discover a problem, with your order number and photos where helpful. Keep the packaging. Change-of-mind exclusions and deadlines do not remove applicable defect, warranty, recall or statutory rights. Warranty coverage requires evaluation under the manufacturer's terms; dealer status does not guarantee free repair. Recalled products must follow the manufacturer's recall process.

Refund timing and exchanges

After we receive and inspect the return, we will notify you of approval or the reason it cannot be accepted. Approved refunds are issued to the original payment method within 10 business days of approval; your bank may take additional time to post them. Contact us if more than 15 business days have passed since approval. Exchanges require authorization and replacement availability; any price difference and applicable charges will be explained before processing.

Applicable rights and earlier purchases

This policy applies to online and in-store purchases. We will honor more favorable written return terms provided with an earlier purchase. Applicable consumer rights remain unaffected. Where the European Union 14-day cancellation right applies, customers may cancel or return eligible orders within 14 days of receipt, subject to applicable legal exceptions, without giving a reason.


The DMV’s Trusted Vacuum Service Authority

For 25+ years, Ace Vacuums has filled the gap left by big-box retailers. We provide the expert repairs, warranty support, and genuine OEM parts that Amazon and Walmart simply don't offer. From free estimates to same-day service, we are your local alternative for professional home care solutions.

Expert Repairs

  • • Vacuum Belt & Roller Repair
  • • Motor Service & Replacement
  • • Suction Loss & Clog Removal
  • • HEPA Filter & Bag Replacement
  • • Central Vacuum Installation
  • • Central Vacuum Repair
  • • Free Repair Estimates

Authorized Center

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  • • Dyson & Riccar Specialists
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  • • Kirby & Oreck Rebuilds
  • • MD & Beam Central Vac
  • • Austin Air & Blueair
  • • Simplicity & Electrolux

Northern Virginia

  • Fairfax: Alexandria, Burke, Reston, Vienna, Herndon, McLean.
  • Loudoun: Ashburn, Leesburg, Sterling, Purcellville, Aldie.
  • Prince William: Woodbridge, Manassas, Gainesville, Bristow.
  • Arlington: Rosslyn, Crystal City, Ballston.

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Conveniently serving Washington D.C. and Maryland (Montgomery & Prince George's Counties). Our showrooms are just 20 minutes from DC and 10 minutes from Tysons Corner.

Hablamos Español — Service in English & Spanish.

Serving Zip Codes: 20147, 20176, 22030, 22031, 20151, 20190, 22102, 22314, 20110, 20148 & surrounding areas. All repairs performed by certified technicians using genuine parts.