I’ve been looking for autoclavable anti-back flow couplers for a while, these work great
Universal Push Button End Cap (New-Style)
Couldn't load pickup availability
Universal push button end cap for the #15-32, #15-33, and #15-350 handpieces. Also compatible with a variety of brands. Those include NSK (with the exception of the Alpha-Lite model), Schein Master, Darby, Patterson, Dental Aire, Medidenta, True Speed, and other standard Japanese style push button handpieces.
Product Details:
- Sold individually.
Universal push button end cap for the #15-32, #15-33, and #15-350 handpieces. Also compatible with a variety of brands. Those include NSK (with the exception of the Alpha-Lite model), Schein Master, Darby, Patterson, Dental Aire, Medidenta, True Speed, and other standard Japanese style push button handpieces.
Product Details:
- Sold individually.