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Jingchengmei 4U Rack Rails Kit with Hardware - 2 Pieces (4URR)

  • Based on 234 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Jun 29
Order within 13 hours and 36 minutes
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Size: 4U


Features

  • PRODUCT SIZE: 4U;L 7" * W 0.67" * D 1.5 ", compatible with Rack Mountable Equipment at any Width.
  • PACKAGE INCLUDES: besides screws of installing the rack rails onto your wooden frame, Including 16 screws for installing your equipments onto this Rack Rails. The screws are characterized by low screwing torque and high locking performance. Your equipments will be fixed onto the rails firmly.
  • EASY TO SEPARATE UNIT: a small gap on rails sperates each unit
  • NO NEED TO THREAD SPECIALLY: The triangle self-tapping screws can automatically tap the internal thread in one step when fixing your equipment onto the rails, as the vedio.
  • ENVIRONMENTALLY FRIENDLY: this DIY rack rails are at less volume, lower freight charge, smaller packaging. Easy to carry and stock.

Brand: JINGCHENGMEI


Color: Black


Size: 4U


Material: Alloy Steel


Compatible Devices: Servers


Package Dimensions: 7.2 x 2.01 x 1.14 inches


Item Weight: 11.7 ounces


Manufacturer: Jingchengmei


Country of Origin: China


Item model number: MFT-VW04UBB


Is Discontinued By Manufacturer: No


Date First Available: June 12, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • They work pretty well, but the Drilled holes do not match up well
Size: 8U
The drill pattern is pretty bad... They did not line up with the screw alignments on my devices... This worked out ok for how I am using it, but if it was going to be in a mobile rack, I would have returned them. Other than that, they are heavy duty and worth the money, but I would not use these for a Road Rack. ... show more
Reviewed in the United States on October 11, 2022 by John Campbell

  • Works, holes are too small
Size: 4U
I just needed to hold 2 rack EQs together so the small one would stop sliding around. It works. The screws were really hard to get in the holes, though. My Ryobi couldn't get them in, had to put them in by hand first, then take them out, before putting it on the EQs. $5 would be a more appropriate price for this. ... show more
Reviewed in the United States on July 28, 2022 by DECEMBER DECEMBER

  • Mounting holes have incorrect spacing.
Size: 6U
Holes on rails do not line up with standard equipment spacing. You need to drill and tap the rail to make them accept normal rack equipment.
Reviewed in the United States on March 10, 2023 by Ken G.

  • All you need!
Size: 8U
They where perfect for my project
Reviewed in the United States on November 17, 2022 by Luis Felix Luis Felix

  • No complaints
Size: 4U
My picky musician did not complain about these for his road case
Reviewed in the United States on August 2, 2022 by Tasha Bowers

  • Worked perfectly
Size: 10U
Used to mount rack gear in my studio. I was a bit concerned about the "self tapping" screws (other brands have tapped screw threads in the rails) but there was no issue.
Reviewed in the United States on January 4, 2022 by Amazon Customer

  • Supper quality!
Size: 6U
Very happy with price and quality. I am using it to add a small network server in a closet of my house.
Reviewed in the United States on January 6, 2022 by jwzumwalt

  • Holes not tapped...
Size: 6U
The holes are not tapped but thankfully the material is very soft so u can tap it Manually with a screw
Reviewed in the United States on August 31, 2021 by soundblasterjm

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