Machined NEMA 8 vacuum adaptors
Price is per 1 adaptor, comes 4x with M2 screws. Push-to-connect fitting NOT included.
Machined from 6061 T6 aluminum, these adaptors allow you to supply vacuum to a hollow shaft NEMA 8 stepper motor. The top of the adaptor is threaded 1/4" NPT so you can use a push-to-connect fitting for your vacuum tubing. The bottom of the adaptor features a captive o-ring to seal against the top of the NEMA 8 motor so no sealant is required!