1U Adapter Bracket Set

$119.99
In stock
SKU
1UKIT-106

Adjust the mounting depth of your server rack

  • Quick fix for racks that are too long or too short
  • Premade set to cover all common needs
  • Contains 10 pairs of unique brackets
  • Dell, HP, IBM compatible

Fits most 4Post racks

  • Fits square, round, threaded holes 
  • Weight capacity rated at 50 lbs per rack unit
  • Does NOT work with L shaped uprights
  • 2 bends = C shaped uprights / 4 bends = ? shaped uprights

Ex: 1U = 50 lbs, 2U = 100 lbs, 4U = 200 lbs, 6U = 300 lbs, etc.

Brackets Included:

  • (2) Bracket 059 = 0.59" (C shape uprights)
  • (2) Bracket 200 = 2.00" (? shape uprights)
  • (2) Bracket 270 = 2.70" (? shape uprights)
  • (2) Bracket 290 = 2.90" (C shape uprights)
  • (2) Bracket 350 = 3.50" (? shape uprights)

Rack Mount Hardware Kit Included:

  • (12) 12-24 x 3/8” Screws
  • (8) 10-32 x 3/8” Screws
  • (8) 12-24 Square Nuts
  • (4) 12-24 Cage Nuts

Our adapter brackets are highly configurable tools that allow users to make mounting equipment of any depth work in almost any rack. Whether you are using Dell, HP, IBM or any major manufacturer’s products, our adapter kits will be compatible. 

Brackets can be combined to increase U height.

1U adapter kit shallow rack1U adapter kit shallow rack

Extension for shallow Rack

For shallow depth racks, our brackets can be used for rails that extend out past the uprights.
1U adapter kit deep rack1U adapter kit deep rack

Extension for shallow Rack

For shallow depth racks, our brackets can be used for rails that extend out past the uprights.
How to use 1U extension mounting kitHow to use 1U extension mounting kit

What's the mounting depth?

First, measure the mounting depth of your server rack, to determine the size of bracket that you will need.
1U bracket kit installation1U bracket kit installation

Bracket Installation

Install brackets (hardware not included) in the space where the rack needs to be extended or reduced.
More Information
Finish Zinc plated
Tech Notes
  • 4Post racks: V 4 Post 19" rack (cabinet racks and open frame racks)
  • Rack width: V Standard 19" racks. Meets EIA-310 requirements. See the reducer brackets for 23" and 24" racks.
  • Square hole racks: Compatible with the industry standard 3/8" square hole racks. Rack manufacturers including Dell, HP-Compaq, IBM, APC, etc. Cage nuts are required for square hole mounting.
  • Round hole racks: Compatible with all standard round (non-threaded) holes. Rack manufacturers including HP and IBM.
  • Threaded racks: Compatible with all standard threads including 10-32, 12-24 and metric M6. Rack manufacturers including Chatsworth, Shark, Great Lakes, Middle Atlantic, Bud, etc.
Included Hardware
  • 10 Adapter brackets: Converts round holes to square holes and adjusts the rack depth
  • 12 Screws, 12-24,10-32: Attach the brackets to the rack
  • 8   Nuts, 12-24: Attach the brackets to the rack
  • 4   Cage nuts, 12-24: Used to double stack the brackets if necessary
Assembly Notes Phillips head screwdriver required
RoHS Compliant Yes
Hole Type EIA 3/8" square holes (9.5 mm), round holes, 12-24 threaded holes
Rack Post Shape 1UBRK-059: C Shape
1UBRK-200: ? Shape
1UBRK-270: ? Shape
1UBRK-290: C Shape
1UBRK-350: ? Shape
What are L, C, and ? rack upright shapes?
Bracket Dimensions 1UBRK-059: 0.59" (15 mm)
1UBRK-200: 2.00" (50.8 mm)
1UBRK-270: 2.70" (68.6 mm)
1UBRK-290: 2.90" (73.7 mm)
1UBRK-350: 3.50" (88.9 mm)
TAA Compliant Yes
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