1/4" Ferrule 1/8" ID Vespel (10/pk)

100% Vespel polyimide. Upper temperature lmit 350 deg. C. 1/8 in. ID fits 1/8 in. OD tubing. Ferrule fits into 1/4 in. Swagelok / Parker type fittings. One piece design requires no back ferrule.Packaged: 2-3/8 in. x 1-1/4 in. x 1/2 in. Plastic Hinged Box; Weight: 8.5 g.