Part# 10-06900
ImageDescriptionPart Number
Plastic plate for 2-1/4 no holes10-06900


Use these plugs to attractively cover unused panel cut-outs. Aluminum and plastic plates have raised center, which brings the plug face about even with the front surface of the panel.
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Item as described. Perfect fit

Robert J
March 26, 2021

Nice looking black aluminum block plate. No hardware included

Dave S
January 6, 2021

I originally purchased the plastic version of this product, which was okay, but I wanted something a little nicer and more resilient for our installation. The aluminum plate did not disappoint! It is high quality and is, in my opinion, a much better product.

Joseph W
December 10, 2020

Prompt,, exact

Ron L
May 24, 2020

This is a 2 1/4 aluminum plug WITH the 4 corner holes pre-drilled. If you are looking to plug an instrument hole, this is the one you want.

Tom T
October 15, 2019

As described and of good quality

June 2, 2018

Quality hole plug at a good price.

April 6, 2017

Excellent fitment, plastic ones are easy to work with. Recessed face provides for flush mounting on the panel rather than a flat piece of ABS or aluminum that would be recessed. Look good after installed.

Nick K
August 24, 2015


Rodney M
February 15, 2021

Took a little adjusting on one hole to make it fit, but otherwise did the job.

Jim B
October 6, 2020


Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Do the instrument panel hole plugs come with the screws?

No, these hole plugs do not include any hardware.

Q: Which plug would fit a standard transponder size cutout?

Transponders do come in 3 sizes. 2-1/4 round, 3-1/8 round, and flat pack. We offer the round versions on this page. You will need to measure your unit to verify the size.

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