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 Sep 01
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Use Code REVASHELF2608 Expires 8/31/2026

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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 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

  • 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 1 people found the following review helpful
    5 of 5 quality work May 18th, 2026
    by Donald from Willowbrook, IL

    The spice drawer was easy to install and very well built. I highly recommend them.

    This review is about similar Rev-A-Shelf Organizers. (RV-448-BDDSC-11C)

    Was this review helpful? yes no

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Reviews about us...

  • 5 of 5 | August 18th, 2026

    Received my drawer slides in a reasonable time & they are the the best slides you can buy

  • 5 of 5 | August 18th, 2026

    We were looking to replace our old European cabinet hinges and were so glad to find this place. The replacement fit perfectly and worked great. Very happy with the purchase!

  • 5 of 5 | August 17th, 2026

    Hardware delivered was exactly as ordered. Delivered ahead of scheduleThanks.

  • 5 of 5 | August 17th, 2026

    I needed to order about 50 soft-close concealed hinges and mounting plates for a kitchen remodel. I did already have the part numbers that I needed but, after I placed my order online, I got an instant confirmation that the two parts I had ordered were co

  • 5 of 5 | August 17th, 2026

    They were a quick ship on a item that matched perfectly

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