Single piece "Single cup" cone pairs up with our current large cone adapter with 1/2-.200 twin lead thread. If you need an extra or are creating your own set. Patented.
FeaturesThese cones thread easily, and stay secure on the threaded rod (not included). New style has double bevel on front and rear edges of cones for more versatility. Updated design has "Twin Lead" acme threads for twice the travel per revolution while tightening and loosening the cones (making it faster). Material: Nylatron.