Control Harness - rubber/plastic terminal replacement?

[FluxChiller]

Trying to replace these old sticky/dirty terminal insulators. Is there someway to replace them without having to cut the wires and recrimp?

 

[djsheep]

I use (and recommend) the Sanwa snap-together ones: https://akishop.jp/collections/connectors/products/quick-disconnect-plastic-sleeves-sanwa-sr-110

No need to re-crimp!

 

[nem]

The Sanwa sleeves are really nice.

 

[tbot5k]

I use (and recommend) the Sanwa snap-together ones: https://akishop.jp/collections/connectors/products/quick-disconnect-plastic-sleeves-sanwa-sr-110

No need to re-crimp!

Was just about to make a post asking where to find these.

Thanks!