2-Post Open Frame Rack DNRRLDK Series

800 lbs (363 kg) Weight Capacity

When strength and reliability are the highest priority, be sure to choose the Data/Networking Robust Rack (DNRR) from Hammond Manufacturing. Designed to support your rack-mount infrastructure, regardless of the application, the DNRR includes premium features not found on most other racks. 


  • Constructed in 12-gauge steel.
  • Our automated tapping process provides EIA-compliant 10-32 tapped rails on the front to ensure ease of mounting rack-mount equipment.
    • Includes marked rack unit dividers to aid in equipment mounting.
    • Don't forget to order your Mounting Hardware.
  • To keep the rack upright when it is loaded with equipment, we've included a large base for freestanding support. Optionally, the base can be caster mounted when you need to move your rack.
  • To keep it looking great, the DNRR undergoes a three-stage paint process which includes a coat of premium smooth black powder paint.
  • In order to prevent any damage that may occur during transportation, we cover the DNRR in a thick cardboard carton
  • 800 lbs (363 kg) static load rating.
  • TAA-compliant for GSA Schedule purchases.
  • RoHS Compliant.
  • Manufactured in North America within an ISO 9001:2015 certified facility.



Part No. Overall Dimensions Rack Mounting Dimensions
Height Width Depth Units Height Width
DNRR1942LDK 45.00 20.00 19.81 24U 42.00 19.00
DNRR1963LDK 66.00 20.00 19.81 36U 63.00 19.00
DNRR1970LDK 73.00 20.00 19.81 40U 70.00 19.00
DNRR1977LDK 80.00 20.00 19.81 44U 77.00 19.00

What's in the Box

Qty Included Description Replacement Part No.
1 Left Rail
1 Right Rail
1 Rack Base
1 Left Support Brace
1 Right Support Brace
1 Top Angle
16 1/4-20 x 0.625" screws
16 1/4-20 keps nuts
16 0.625in washers
1 Assembly Instructions

Need Assistance? Contact Us.

Data subject to change without notice.

Tags: Relay Rack, H-Frame, Server Rack, Equipment Rack, Network Rack, Skeleton Rack, Telco Rack, Two-Post Rack, knock-down, knock down