PMA Tool Case Holder Gripper$29.95
This little accessory from PMA Tool makes it easier and more comfortable to tighten and release PMA Case Holders from the Lathe Spindle or PMA Case Driver. The Gripper is a Delrin ring (2" in diameter) which tightens on the Case Holder with a stainless hex screw. The outside surface is knurled for a good grip. Fits PMA Case Holders only - not Sinclair or any others. I was surprised, but after having used one for a season, I found that the Gripper is really a great addition - especially when doing neck turning with any powered assist. Gripper is removeable with the lock screw released, do not over-tighten the lock screw.