Organizers Kitchen Organizers Base Cabinet Organizers 448KB Series Knife Block and Utensil Base Organizers by Rev-A-Shelf
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8 Inch Width Kitchen Base Cabinet Pull-Out Organizer with Knife Inserts, Utensil Bins, and BLUMOTION Soft-Close Slides, Natural, Min. Cabinet Opening: 8-1/2" W x 21-3/4" D x 25-5/8" H

  Rating 4.6 | 421 Reviews in the past 24 months | Our Item Number RV448KBBCSC8C

Every great chef knows that you are only as good as your knives but having so many sizes and brands makes storing them a nightmare. That is no longer a concern with our 448KB Organizer with BLUMOTION Soft-Close. This unit features two universal knife inserts, stainless steel utensil bin, and adjustable shelf for lower storage.

$
620.99 Each
$794.99
SAVE 22%
Ends Aug 05
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Use Code REVASHELF2608 Expires 8/31/2026

Width:

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Product Info Width: 8 Inch, Depth: 21.56 Inch, Height: 25.5 Inch, Sub-Class: Base Cabinet, Weight: 36.926 lbs, See more product details
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All the product info you could ask for...

  • Size Info

  • Minimum Frameless Cabinet Opening Depth : 21-3/4"
  • Minimum Frameless Cabinet Opening Height : 25-5/8"
  • Keywords : Kitchen, Cabinet Organization, pull out, Full-Height cabinets
  • All Features : Included: (1) Wood organizer, adjustable shelves with Chrome rails and mounting hardware
    Slide Type: 110lb Full-Extension BLUMOTION Slides w/Soft-Close
    Wood organizer simply fits into existing full-height cabinet
    Adjustable shelf allows for flexability
    Designed for full height 15" base cabinets
    Door mount brackets: Adjustable door mount brackets are included and required for operation
    Construction: Fully Assembled Maple Wood construction with a clear coat finish for durabiltiy
    Comes fully assembled and ready to install
    Limited Lifetime Warranty
  • Slide Type : 75lb Full-Extension Blummotion slide system
  • Full Product Dimensions (Millimeters) : 222.25 mm W x 549.402 mm D x 647.7 mm H
  • Fits or Designed for : Designed for a full-height cabinet with an 8-1/2 Inch opening
  • Minimum Opening for a Face Frame Cabinet : 8-1/2" Width x 21-3/4" Depth x 25-5/8" Height
  • Minimum Opening for a Frameless Cabinet : 8-1/8" Width x 21-3/4" Depth x 25-5/8" Height
  • Minimum Opening for a Frameless Inset Cabinet : Add 3/4 inch to depth of the "Minimum Opening for a Frameless Cabinet"
  • Width : 8 Inch
  • Depth : 21.56 Inch
  • Height : 25.5 Inch
  • Minimum Face Frame Cabinet Opening Width : 8-1/2"
  • Minimum Face Frame Cabinet Opening Depth : 21-3/4"
  • Minimum Face Frame Cabinet Opening Height : 25-5/8"
  • Minimum Frameless Cabinet Opening Width : 8-1/8"

  • Manufacturer Info

  • Manufacturer : Rev-A-Shelf
  • Manufacturer Part # : 448KB-BCSC-8C

  • Other Important Info

  • Includes : (1) Wood organizer, (1) 5" removable Stainless Steel bin, (2) Knife inserts and mounting hardware (Knives not included)
  • Category Groupings : Base Organizer Knife w/Blum SC Slides
  • Sub-Class : Base Cabinet
  • Weight : 36.926 lbs
  • Ship Type : Small Parcel
  • Full Product Dimensions : 8.75"W x 21.63"D x 25.5"H
  • Product Series : BO7 - Wood 448SC
  • Color : Natural
  • Actual Product Width (Inches) : 8.75
  • Material : Wood
  • Actual Product Depth (Inches) : 21.63
  • Country of Origin : China
  • Actual Product Height (Inches) : 25.5
  • Contains Wood : Yes
  • Actual Product Weight (lbs) : 36.95
  • Material Breakdown : Maple Wood; Steel;Plastic
  • Minimum Cabinet Frameless Opening (Inches) : 9
  • Material Breakdown % : 80;15;5
  • Actual Product Width (Millimeters) : 222.25
  • Wood Type : Maple
  • Actual Product Depth (Millimeters) : 549.402
  • Actual Product Height (Millimeters) : 647.7
  • Feature 3 : Adjustable shelves
  • Actual Product Weight (Kilograms) : 16.6275
  • Included optional Door Mount / Door Extender : Includes patented door mount brackets for up to 5" of adjustability (US Patent #: 7,204,569)
  • Minimum Cabinet Faceframe Opening (Millimeters) : 215.9
  • Construction / Finish : Attractive wood construction with durable clear finish and chrome rails accents
  • Minimum Cabinet Frameless Opening (Millimeter) : 228.6
  • Installation : Comes fully assembled and ready to install
  • Primary Color : Natural
  • Warranty : Limited Lifetime Warranty
  • Number of Tiers : 2
  • Slides : Yes
  • Soft Close : Yes
  • Gas Assist : No
  • Material Bre : Maple Wood; Steel; Plastic
  • Product Type : Base Cabinet Organizers
  • Product Finish : Maple
  • Size : 8" W x 21-1/2" D w 25-1/2" H

  • Manufacturer Resources

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Our customers say Rev-A-Shelf products...

  4.6 out of 5
based on 421 ratings

"These reviews are from our customers who have purchased Rev-A-Shelf products."
  • 1 of 2 people found the following review helpful
    5 of 5 HOME REMODELING November 12th, 2022
    by JOHN from Harvest, AL

    (no comment given)

    This review is about a different size/color of this item. (RV448KBBCSC11C)

    Was this review helpful? yes no

  • 3 of 5 A bit hard to use July 14th, 2026
    by Olivia from BROOKLYN, NY

    This is mostly good. But I bought it to hold baking pans, and the 2 side rows are sub divided by these black grabby dividers that are REALLY hard to remove- like unnecessarily difficult. I haven't been able to remove them. I use it for tinfoil stored vertically and pans, but I really only need one row of tinfoil so gonna try to move the black grabbies with pliers? Not sure if it's even possible. Wish it was more modular/customizable.

    This review is about similar Rev-A-Shelf Organizers. (RV-447-BCSC-9C)

    Was this review helpful? yes no

  • 1 of 5 DO NOT BUY July 14th, 2026
    by Olivia from BROOKLYN, NY

    This is a completely illogical pull out kit. The bottom 2 shelves are wide and very hard to access. The demo pic is even a bit odd? It shows some small/short tupperware containers, I'm not sure what is meant to be stored in there. The top shelf is too short for oils/sugar, but too narrow for spices in 2 lines, plus you would have to label your spices on top? But then the lower shelves can't fit spices. I bought this because I wanted to use the full width of our pull out cabinet with a different shelf, but I really regret it. Ultimately, I ended up storing ziploc containers in here? but not even all the shelves are full.

    This review is about similar Rev-A-Shelf Organizers. (RV-448-BDDSC-5C)

    Was this review helpful? yes no

  • 1 of 5 Customer service is a disgrace!! June 17th, 2026
    by Kevin from Levittown, PA

    You can take my money in a matter of seconds but can’t respond to a customer that needs help!! I will NEVER PURCHASE from cabinetparts ever again.

    This review is about similar Rev-A-Shelf Organizers. (RV-448UT-BCSC-6C)

    Was this review helpful? yes no

  • 1 of 5 Customer service is a disgrace!! June 17th, 2026
    by Kevin from Levittown, PA

    You can take my money in a matter of seconds but can’t respond to a customer that needs help!! I will NEVER PURCHASE from cabinetparts ever again.

    This review is about similar Rev-A-Shelf Organizers. (RV-448UT-BCSC-6C)

    Was this review helpful? yes no

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Reviews about us...

  • 5 of 5 | July 29th, 2026

    Shipping was fast and I love the pulls! They matched with my existing knobs and gave me the look I was going for.

  • 5 of 5 | July 28th, 2026

    Purchase and delivery were easy and fast.

  • 5 of 5 | July 28th, 2026

    I realized they had sent a different part for one of my under mount latches. I called them and they sent the replacement part in just a couple of days.

  • 5 of 5 | July 28th, 2026

    Easy to install. They were heavier (150#) than the originals(100#) installed in 2006. Very easy to pull. Excellent. W. O. B.

  • 5 of 5 | July 27th, 2026

    Jonzee did a great job identifying the correct replacement hinges. The original design on the hinges is no longer available. The new replacement hinges required drilling new holes for the screws and routing out the 35MM hole to allow the hinge to open the

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