1077 Seal Nut Tool

Meant to attach to a 1/4" drive extension and slide down the CO2 tube and engage the slots in the seal retaining nut. Also helps hold the nut in alignment while trying to reinstall. Made to fit a crosman 1077 air rifle. Might fit others. Printed in PLA & tightened down fairly hard with a screwdriver handle half dozen times or more without the ears breaking off. Personally, I wouldn't use the additional leverage of a ratchet handle.