Leinuosen 1U Rack Blank Panel 10-Pack - Durable Metal Fillers for 19

In this review of the Leinuosen 1U Rack Blank Panel 10-pack, the bottom line is simple: this kit is for anyone who needs a reliable, no-frills way to fill unused spaces in a 19 in server or network enclosure. The pack includes ten metal 1U panels and roughly 40 M6 screws, so installers and small IT teams get the quantity and fast mounting hardware they need without hunting for separate parts. The panels are plain but sturdy, and the matte electrostatic finish helps them resist rust and blend into a cabinet for long-term use.

Key Features

• 10 Pack 1U Panels: Provides ten identical 1U blank panels to fill multiple slots in a single cabinet or across several racks without buying individual pieces.
• M6 Mounting Hardware Included: Comes with about forty screws and nuts sized for M6 holes so installation is ready out of the box and compatible with standard rack posts.
• Quick Installation: Each panel requires four screws and nuts and only a few minutes to mount, reducing downtime during cabinet reconfiguration.
• Metal Construction: Built from metal with careful workmanship to give a rigid filler that will not easily break under normal handling in server rooms.
• Electrostatic Matte Finish: The degreased, electrostatic sprayed surface resists rust and leaves a matte texture that conceals wear and matches typical rack interiors.
• Standard 19 in Size: Measures about 482.3 x 44.5 mm (19 x 1.8 in) to fit standard 19 in enclosures and many cable management panels.

Who It's For

This kit is best for IT technicians, small data center operators, audio/video installers, and hobbyists who maintain multiple racks and want a consistent solution for unused U spaces. The ten-pack and included M6 screws make it convenient for reconfiguring cabinets quickly without ordering individual blanks.

Shoppers who need decorative faceplates, airflow-optimized vented panels, or tool-less snap-in fillers should look elsewhere, since these are plain solid metal blanks intended for durability and simple slot coverage rather than aesthetic features or specialized airflow control.

Pros & Cons

Pros

• Durable metal construction that resists bending and long-term wear.
• Includes about 40 M6 screws and nuts so mounting hardware is ready when panels arrive.
• Standard 19 in sizing fits most server and network enclosures without modification.

Cons

• Solid blanks do not provide ventilation or decorative styling, so they are purely functional.
• Finish is matte and plain, which may not match custom rack aesthetics for finished AV installations.

Specifications

Brand	Leinuosen
Quantity	10 pieces
Panel Size	Approx. 482.3 x 44.5 mm (19 x 1.8 in)
Mounting Hardware	About 40 M6 screws and nuts
Material	Metal with degreased electrostatic spray finish
Fit	19 in server/network enclosure cabinets

Our Verdict

The Leinuosen 1U Rack Blank Panel 10-pack is a practical, cost-effective choice for anyone who needs multiple durable blanking panels and the matching M6 hardware. It is not decorative or ventilated, but for routine cabinet maintenance and neat cable management it delivers dependable value and simplifies installation across several racks.

Frequently Asked Questions

Are mounting screws included?
Yes, the pack includes about forty M6 screws and nuts to mount the ten panels.

Will these panels fit a standard 19 in rack?
Yes, each flat panel measures approximately 482.3 x 44.5 mm (19 x 1.8 in) to fit standard 19 in enclosures.

Do these panels provide airflow or ventilation?
No, these are solid metal blank panels intended to cover unused rack space rather than provide ventilation.