Hinges Lid and Flap Stays AVENTOS HK Top Stay Lift System & SERVO-DRIVE & Tip On by Blum
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Aventos HK “Tip-On” Lift System, Power Factor 350-792, for Cabinet Heights 7-3/8 Inch to 24 Inch, Cabinet Widths 25 Inch to 72 Inch, Requires Aventos Door Hardware Set and Cover Plates

  Rating 4.4 | 147 Reviews in the past 24 months | Our Item Number BA20K2900TNA

Aventos HK is Blum's new stay-lift solution for upper cabinets. With Aventos HK, the front door lifts remains in any position, & closes silently & effortlessly. To determine the power factor for selecting the correct lift mechanism, please use this formula: Power Factor (PF) = Door Weigh, including handle (in pounds) X Door Height (in inches) Example Calculation: PF = 5.5 Lb Door Weight X 9 Inch Door Height (5.5 pound x 9 Inch = 49.5 PF)

$
108.59
$130.31
SAVE 17%
Ends Oct 16
Product Info Opening Angle: 107 Degree, See more product details

Need help buying the perfect lift system? Visit our Aventos Lift System - Automated Parts Builder for a complete and easy guide to creating your own Lift System.
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All the product info you could ask for...

  • Size Info

  • Notes : Cover plates not included-see part # BA20K8000NA
    Trial application recommended when the required power factor is in a borderline area of lift mechanism

  • Manufacturer Info

  • Manufacturer : Blum
  • Manufacturer Part # : 20K2900TNA

  • Other Important Info

  • Product Type : HK Tip On Lift Mechanism Set
  • Power Factor Range 2 Lifts : 350-792
  • Opening Angle : 107 Degree
  • Includes : (2) Lift Mechanisms & (6) #7 wood screws

  • Manufacturer Resources

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Our customers say Blum products...

  4.4 out of 5
based on 147 ratings

"These reviews are from our customers who have purchased Blum products."
  • 2 of 3 people found the following review helpful
    1 of 5 Not Good June 24th, 2026
    by madewell from Hudson, FL

    when I placed the order on June 2nd I paid extra for 3 day delivery. I did not receive my order June 16th not really 3 days it was 2 weeks. I would like a refund on the shipping and I will be returning everything to. It did not arrive in time and it was very important like I explained to the customer service people

    This review is about similar Blum Hinges. (BA22.8000SW)

    Was this review helpful? yes no

  • 3 of 5 No screws included July 17th, 2026
    by Mindy from Warm Springs, VA

    I purchased the TIP ON adapter to accompany the Blum tip ons. To my surprise, these ship without screws! Was it an oversight or did someone think screws should be an add on to the order?

    This review is about similar Blum Hinges. (BA956A1201)

    Was this review helpful? yes no

  • 0 of 1 people found the following review helpful
    1 of 5 shipping June 23rd, 2026
    by John from Sioux Falls, SD

    (no comment given)

    This review is about similar Blum Hinges. (BAPOZIBIT-2)

    Was this review helpful? yes no

  • 1 of 5 Not the correct part April 21st, 2026
    by Tom from Kenmore, WA

    I am having a difficult time finding the correct part.

    This review is about similar Blum Hinges. (BA20S4200)

    Was this review helpful? yes no

  • 1 of 1 people found the following review helpful
    4 of 5 Easy Install and Adjust March 18th, 2026
    by Brian from Crested Butte, CO

    Way easier to install and adjust than a horizontal hinge. Probably a wash on price.

    This review is about similar Blum Hinges. (BA22K2300T)

    Was this review helpful? yes no

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Reviews about us...

  • 5 of 5 | October 5th, 2026

    Easy find easy install!Great service

  • 5 of 5 | October 5th, 2026

    Very satisfied with the construction of the unit and how strong the spring is.

  • 4 of 5 | October 5th, 2026

    Hello,I had thought that I dotted my I's and crossed by T's on getting an accurate cross reference from an old early 90's GRASS hinge that is now obsolete. Your website did show which updated hinges would replace my old ones. The old hinges were a two-pie

  • 5 of 5 | October 5th, 2026

    I haven't done cabinet work in years. So when I ordered a set of Grass hinges, I didn't know I had to order the clips separately. I called CP and was assisted by Frank, a very knowledgeable fellow. He found the correct clips and I received them later in t

  • 5 of 5 | October 5th, 2026

    Cabinets where great and arrived as promised. There was one damaged cabinet but cabinets.com were quick and helpful and had me a new one within a couple weeks. Would definitely recommend them.

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