GASKET FOR SMALL ROUND TRANSMITTERS ( 1 )

Finally, a gasket that actually fits the RX-090 without me having to trim it down. The rubber is firm enough to hold its shape but gives just a little when I seat the cover, so no more worrying about moisture sneaking in. Takes about two minutes to swap and it's been solid through a week of humid mo

Swapped this onto my RX-090 and the seal is snug enough that I stopped worrying about moisture getting in during field work. Fits the small round transmitters exactly as described, and at this price it’s a no-brainer to keep a spare on hand.

The fit on the RX-090 is precise, no wobble or gap once it's seated, and it took me under a minute to swap in. My transmitter feels solid again, exactly what I needed for a spare part.