Spring Iron with Rubberized Handle Model 1103R 1/2" barrel for For extra-tight curls. Hot ToolsŪ ' Patented Pulse Auto Heat ControlŪ senses heat loss and regenerates heat instantly for nonstop curling with consistent quality. Four times the power of stand Availability: Usually ships the next business day. HOT TOOLS CURLING IRON SPRING GRIP 1/2" 78729011034$17.99