110 Degree Soft Close Inset Screw-On Hinge, Black Onyx

  Rating 4.7 | 2,679 Reviews in the past 24 months | Our Item Number BH71B3750BLK

$
6.88
$4.64/ea for 250
$10.38
SAVE 34%
Ends Jun 21
Product Info Product Finish: Black, Material: Steel, Overlay: Inset, Degree of Opening: 110, Mounting Type: Screw, See more product details
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All the product info you could ask for...

  • Size Info

  • Installation Note : Set back mounting plate screw-on position by door thickness +1.5 mm.
  • Manufacturer Info

  • Manufacturer : Blum
  • Manufacturer Part # : 71B3750-BLK
  • Manufacturer Finish : Black Onyx
  • Other Important Info

  • Product Finish : Black
  • Material : Steel
  • Overlay : Inset
  • Degree of Opening : 110
  • Cabinet Application : Frameless
  • Product Type : Long Arm Hinge
  • Mounting Type : Screw
  • Closing Type : Soft Closing
  • Manufacturer Resources

Our customers say Blum products...

  4.7 out of 5
based on 2679 ratings

"These reviews are from our customers who have purchased Blum products."
  • 4 of 5 That's good stuff September 8th, 2025
    by Steve from Prairie du Chien, WI

    (no comment given)

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  • 5 of 5 Perfect August 29th, 2023
    by Carl from Lenoir City, TN

    (no comment given)

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  • 0 of 1 people found the following review helpful
    5 of 5 Works well January 19th, 2023
    by Mark from Rochester, NY

    I purchased these for a small project and am not disappointed. Going with the site recommendations for beauty covers and mount I have all that is needed with one exception. It may be there, but I did not find instructions with installation dimensioning. This doc ( https://www.blum.com/file/concealedhinges_ep_dok_bus?country=us&language=en ) on the Blum site has everything and much more. On the Blum site it is listed under the "Brochure" heading. The doc can be a bit confusing, take some time with it.

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  • 0 of 1 people found the following review helpful
    4 of 5 A solid, easily adjustable hinge June 26th, 2019
    by Mark from Philadelphia, PA

    This is a great hinge, as you'd expect from Blum. Installation is easy enough with simple jigs and there is a good range of adjustment built into the hinge. Doors open smoothly and easily and the integrated soft close is effortless. For the extra star, this needs slightly better integration into with the full suite of Blum products. Chances are that you will need a range of different hinges for the different demands of each cabinet in your kitchen. Unfortunately, it's a bit hit and miss whether other components will be a good match for this hinge in onyx black - for example, at the time of writing, there's no black cover cap for these cranked hinges.

    Was this review helpful? yes no

  • 2 of 5 Needs additional attention June 4th, 2026
    by Roger from Traverse City, MI

    I sent photos to confirm the product that I needed including the numbers on the product. Regretfully, the wrong hinge was delivered. By comparing the range of motion between the original hinge and the one sent to me, It was obvious that the replacement would not close the cabinet door completely.

    This review is about similar Blum Hinges. (BH71T6540)

    Was this review helpful? yes no

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Reviews about us...

  • 5 of 5 | June 10th, 2026

    I was searching for door handle replacement parts fora closet and garage door. Searching the Internet I came across CabinetParts site. They had exactly what I needed and provided great support before I ordered. Parts all fit as described. I would recommen

  • 4 of 5 | June 9th, 2026

    My order was mispacked, with one item left out of the box. A very responsive actual human customer service rep took care of the problem quickly and without drama.

  • 5 of 5 | June 8th, 2026

    Found exactly what I needed and it was delivered quickly.

  • 5 of 5 | June 8th, 2026

    We had a problem with our order and they responded immediately. Their parts are top notch.

  • 5 of 5 | June 8th, 2026

    Ordered on Thursday receieved Saturday unexpectedly way early! Great operational sales support

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