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 | 422 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 Oct 07
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Use Code REVASHELF2610 Expires 10/31/2026

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 422 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

  • 5 of 5 Awesome October 2nd, 2026
    by MARJORIE from Arkansaw, WI

    Very good customer service and fast shipping was very happy with my order I give them more than a 5 star.

    This review is about similar Rev-A-Shelf Organizers. (RV-597-12CR-52)

    Was this review helpful? yes no

  • 5 of 5 Easy Install for great organization August 17th, 2026
    by Jordan from Bristol, TN

    I installed in the cabinet above my fridge and it was pretty easy. Great for organization and utilizing the vertical space!

    This review is about similar Rev-A-Shelf Organizers. (RV-597-18CR-52)

    Was this review helpful? yes no

  • 1 of 1 people found the following review helpful
    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 1 people found the following review helpful
    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 | September 29th, 2026

    They had the replacement part and delivered it quickly. Very happy with Cabinet Parts.

  • 4 of 5 | September 28th, 2026

    I love the heft and look of the bronze plates. My only concern is with the mounting screws. For such a large plate and for security matters the screws are only 1/2 inch long. They would be easy to pry off. I have bought 1 inch screws, (the longest that wo

  • 4 of 5 | September 27th, 2026

    we had significant difficulty deciphering the measurements needed. Cabinet parts develop drawings to illustrate the needed dimensions.

  • 5 of 5 | September 27th, 2026

    And fast shipping . Thank you!

  • 5 of 5 | September 26th, 2026

    I’ve been looking for these parts and you delivered! Thanks

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