Dayton Superior B30 Coil Tie Cone, 1/2"x1-1/2"
Dayton Superior Screw-On Plastic Cones are designed to thread onto the protruding coil of a B3 Screw-On Coil Tie. Use a B15 Cone Removal Wrench to back the cone off the tie and out of the concrete. B30 Cones are normally reusable. They are made from acetal thermoplastic material.