Zareba IT2XY-Z Snap-On Extender Insulator For: 1-1/4 in Stubbed T-Posts Aluminum/Polywire/Steel

Our Zareba® yellow snap-on 2 in extender T-post insulator fits securely on standard (1-1/4 in or 1.33 in) studded T-posts. It is fabricated as one molded piece, so it needs no hardware.