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CD Series Threaded Cap Plugs

From $0.12 to $0.42
Part No. Cap Plug No. To Cap Normal
Tubing Size (In)
To Fit Thread Dim A
in.
Dim A
mm.
No. of Knurls Price Buy
04-00032
CD-33/163/8-24.4711.944$0.13
Quantity
04-00033
CD-41/47/16-20.4711.944$0.12
Quantity
04-00034
CD-55/161/2-20.4711.946$0.12
Quantity
04-00035
CD-63/89/16-18.5313.466$0.14
Quantity
04-00036
CD-6A3/85/8-18.5313.466$0.14
Quantity
04-00037
CD-81/23/4-16.5714.486$0.16
Quantity
04-00038
CD-105/87/8-14.6817.276$0.38
Quantity
04-00039
CD-11-1-14.7819.818$0.39
Quantity
04-00040
CD-123/41 1/16-12.7519.058$0.42
Quantity
Subtotal $0.00
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Overview

Knurled for ease of application, Series CD caps seal flared JIC fittings exceptionally well against dirt and moisture, as well as for masking during dipping, painting and plating.

Less 20% Discount on 50 Caplugs (Same P/N)

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Reviews

Does the job as advertised.

Robert E Verified Purchase

CAP PLUGS CD-6

July 7, 2022

Jim F Verified Purchase

CAP PLUGS CD-5

May 14, 2022

Works great.

Jel U Verified Purchase

CAP PLUGS CD-6

April 14, 2022

Fast promp service

Martin W Verified Purchase

CAP PLUGS CD-6

August 15, 2021

These caps are made of solid quality and hug the rods well. These too are reasonably priced.

Linda C Verified Purchase

CAP PLUGS CD-3

June 4, 2021

what I wanted

Mark W
April 27, 2021

what I wanted

Mark W
April 27, 2021

what I wanted

Mark W
April 27, 2021

what I wanted

Mark W
April 27, 2021

Good product. Ive bought these cap plugs in various sizes over the past couple years and they are durable.

Thomas J
March 22, 2021

Q&A

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: What is the difference between the CD-6 and CD-6A caps?

CD-6 is 9/16-18 thread, CD-6A is 5/8-18 thread

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