The nuts are called flexloc and thickness is about .282 inches. Some
are called Heavy Hex/Thin Height and others are called Light Hex/Thin
Height. I'd go with both of them 2 ea. Heavy is .616 Bearing service/
Light is .553
They need to be "flexloc" types (aircraft quality NAS/MS)..Thanks

Larry

wassbiplane wrote:
Give me a measurement on the height---I have a bunch of all steel
self
lockers
(aircraft surplus-good stuff)--no fiber type self lockers in engine
compartment...
These are passivated , six splits & squeezed down on top 1/3----they
are
lower than
reguar lockers..Jerry

Larry wrote:

I need 2 low profile nuts as noted above for my lower engine
mounts.
Can't seem to locate them anywhere. Aircraft Spruce does not carry
them
and they say they are only made for specific aircraft application.
Any
ideas where I can find them? Thanks.

Larry/San Diego