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Two black powder-coated steel brackets for 19-inch rack depth adjustment

Tripp Lite

Tripp Lite SRRAILDPTH1U 1U Server Rack Rail Depth Adapter Kit 4in

SKU CH-ZWAZ-SJ216 MPN SRRAILDPTH1U

Adjusts 19-inch rack depth by 4 inches or 10.2 centimetres for deeper equipment or easier cable access

  • Product typeRack Rails
  • Adjusts rack depth by 4 inches or 10.2 cm
  • Mounts equipment forward for easier front cable access
  • Recesses gear inside rails to clear cabinet doors
  • Heavy-duty steel brackets with black powder-coated finish
  • Fits EIA-standard 19-inch open frame racks and enclosures

1U Rail Depth Adapter Kit

This 1U rail depth adapter kit adjusts the mounting depth of a 19-inch rack by four inches (10.2 centimeters). It is designed for installers who need to accommodate extra-deep equipment or improve front cable access in standard EIA racks. The kit includes two heavy-duty steel brackets with a black powder-coated finish and all necessary mounting hardware. It suits data-centre technicians and server-room builders working with open-frame or enclosed cabinets.

Check Rail Spacing And Equipment Depth

Before ordering, verify that your rack uses standard EIA 19-inch vertical mounting rails with universal hole spacing. Measure the depth of the equipment you plan to mount to confirm a four-inch extension or recession resolves the clearance issue. Ensure the rack’s front door or side panels can close after the brackets are installed in the chosen orientation.

Mount Inside Or Outside For Depth Change

The brackets bolt directly to the front vertical rails using the supplied hardware. Position them outside the rails to increase effective depth for deep servers, or inside the rails to recess equipment and ease front cabling. The steel construction supports typical 1U devices without requiring additional shelf support. The kit frees up door clearance and reduces cable strain in dense rack rows.

How it compares

Measured against everything we stock in Rack Cabinets & Shelves, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 95% of the 2,764 comparable items (median $106.99).

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Specifications

Product
Product typeRack Rails
Size & build
Shipping weight0.45 kg
Package size120 × 81 × 40 mm

Questions about this item

What hardware comes in the SRRAILDPTH1U kit and what else is needed to install it?

The kit includes two heavy-duty steel brackets with black powder-coat finish and all mounting hardware for attaching them to the front rails of an EIA-standard 19-inch rack. No additional parts are required.

How do I decide whether to position the brackets inside or outside the rails?

Mount the brackets outside the rails to extend equipment 4 inches (10.2 centimeters) forward when extra-deep gear blocks the door, or inside the rails to recess equipment 4 inches for easier front-cable access and reduced strain.

What does the 4-inch adjustment actually change once the brackets are bolted to a 19-inch rack?

It shifts the equipment mounting plane by 4 inches (10.2 centimeters) relative to the front vertical rails, letting deep servers clear a closed door or pulling shallow gear back for better cable management.

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