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Part# 82-11-120-20
MFR Model# 82-11-120-20
OEM NumberHead StyleStud Length (Material Thickness)Material
82-11-120-20Oval - Slotted.110 - .129Stainless Steel


Type: Stud

California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.


Worked well Arrived when said

March 13, 2020

I got the stainless to replace some galvanized that were falling off. Very nice finish.

Dennis S
February 23, 2020

Perfect fit.

Ed B
March 5, 2018

This item was sent as ordered, in the quantity needed and the quality is very good.

Lester D
May 1, 2017

Product is fine but Aircraft Spruces online catalog uses one picture for a family of parts which means you have to be careful that you are getting the right part.

April 14, 2018


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: Exactly what do they mean by dacrotized?

It is a sealant over the zinc coating to help with corrosion.

Q: Do the studs come with the bottom fasteners as well?

No, they do not.

Q: Question about sizes. For example this item: Oval Head #82 Stainless Phillips, 82-19-120-20. What means 82, 19, 120 nd 20?

The 82 would be the series of the fastener. 19 would be the head style, 120 is the length and 20 is the material. Please refer to our tech data and size information sheet under the documents tab for this information.

Q: Are Southco products FAA/PMA?

No, these do not have FAA PMA approval on their own.

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