eBay
6x Smiths/Jaeger Inset Gauge securing nuts, brand new in chromed brass with star washers

As used to secure insert gauges in multi instrument gauges etc

Price is for six . 

Thanks for looking!
6x Smiths/Jaeger Inset Gauge securing nuts, brand new in chromed brass with star washers As used to secure insert gauges in multi instrument gauges etc Price is for six .  Thanks for looking!