KV 8450FM Full Extension Soft Close Slide 18"

  Rating 4.5 | 389 Reviews in the past 24 months | Our Item Number KV-8450FM18

New Force Management from Knape & Vogt is the next generation of soft-close drawer slide technology. Force Management technology establishes a new standard in soft-close functionality by delivering superior performance in dampening action, effortless drawer opening and smooth operation.

$
32.08 Pair
$31.60/ea for 3 $31.28/ea for 6 $30.80/ea for 12
$53.47
SAVE 40%
Ends Jun 12

Extension / Motion Feature:

Length:

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Product Info Length: 18 inch, Travel: 18", Closing Type: Soft Closing, Extension: Full, Load Rating: 100 lbs, See more product details
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All the product info you could ask for...

  • Size Info

  • Length : 18 inch
  • Travel : 18"
  • Manufacturer Info

  • Manufacturer Part # : 8450FMB 18
  • Manufacturer : Knape and Vogt
  • Manufacturer Series Name : 8450FM
  • Other Important Info

  • Closing Type : Soft Closing
  • Extension / Motion Feature : Full Extension / Soft Closing
  • Extension : Full
  • Key Features : Non-handed design
    Push-in disconnect lever
    Ball bearings & polymer stop cushions for quiet slide operation
    Soft-close module with Force Management Technology
  • Load Rating : 100 lbs
  • Product Finish : Anochrome
  • Product Type : Drawer Slide: Soft-Close
  • Includes : (1) pair of drawer slides
  • Manufacturer Resources

Our customers say Knape and Vogt products...

  4.5 out of 5
based on 389 ratings

"These reviews are from our customers who have purchased Knape and Vogt products."
  • 4 of 5 KV Soft close guides July 16th, 2025
    by Danny from Cherryville, NC

    The only reason I didn't give 5 stars is because I am not a big fan of the "Soft Close" concept. Theses are great guides and if your cabinets are built to extremely tight tolerances and the installation is also that precise, they work. but any variation in construction, installation, or movement after the install is complete and the mechanisms do not work properly. the order and delivery process from Cabinet Parts was exelent.

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  • 14 of 16 people found the following review helpful
    4 of 5 All length KV8450FM March 14th, 2015
    by James from Brush Prairie, WA

    These slides require a precise installation. I ended up using playing cards as shims to finally get these perfectly aligned. It took up to an hour a drawer. I did 14 drawers in my kitchen so it was a full weekend of installation. The end result was fantastic! Very smooth and a lighter pull than other soft close slides I have used. I installed them on drawers from 10" wide to huge 36" drawers holding 50-60 lbs. Even with this weight they glide effortlessly and soft close perfectly. Right now my rating is 4.5. It's a 5 if they still work like this after 5 years.

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  • 5 of 6 people found the following review helpful
    3 of 5 Kitchen upgrade September 1st, 2015
    by Darell from Windsor, CO

    The product did not performers as I had hoped. The force needed to open the drawer and unseat the soft closed feature is higher than expected. Closing is nice. I am undecided as to whether or not I'll proceed to replace more of my drawer glides with the soft close feature.

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  • 4 of 4 people found the following review helpful
    4 of 5 Should include screws for mounting November 16th, 2016
    by Charles from Essex Junction, VT

    (no comment given)

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  • 1 of 1 people found the following review helpful
    4 of 5 These are good slides January 11th, 2021
    by Robert from Venice, FL

    I’ve been using these slides for more than a few years and have never had a problem with them. The soft-close mechanism works well if you don’t bang it around. It’s plastic after all. But once correctly installed, they work great. When I load the box into the slides, I always pull the slides forward instead of pushing the box in. It avoids jamming the mechanism until all the shimming is done. There are cheaper slides, but these are worth the money.

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Reviews about us...

  • 5 of 5 | June 2nd, 2026

    I have strange hinges and Cabinet Parts made it very easy to find the correct parts. I highly recommend them.

  • 5 of 5 | June 1st, 2026

    They went above and beyond to replace items damaged in shipping.

  • 5 of 5 | June 1st, 2026

    Everything came as ordered. No issues with the quality of the finish or the mechanics of the hardware.

  • 5 of 5 | June 1st, 2026

    The hinges I purchases worked great just one or two minor adjustment to my doors and insatallayionnwas simple.

  • 4 of 5 | May 31st, 2026

    Initially there was a problem with the quantity of items delivered, but they promptly responded and I received my full order.

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