3/4" CTS Stainless Steel Insert Stiffener T-4500 - 99050700000000002351

Features:
304 Stainless steel construction
Interlocking tab design resists crushing
Extended length permits an even sealing surface for the fitting's gasket
Tapered and fluted ends minimize insertion resistence and movement
Designed for use in potable water installations
Designed for insertion into the inside diameter of CTS polyethylene plastic tubing
The 1-1/4" stiffener will also fit into the inside diameter of 1" IPS polyethylene plastic pipe
Recommended on all pack-joint and ring compression water service fitting
installations onto polyethylene tubing or pipe
Prevents the collapse of the tubing or pipe end.