Heavy-Duty Thickened Carbon Steel: High-density carbon steel frame, withstands high pressure without bending, easily straightens stubborn warped boards.
Reinforced Anti-Slip Joist Stops: Thickened adjustable joist stop cylinders with knurled surface, ensures non-slip grip, avoids slipping during operation.
Solid Metal Roller Disc: Heavy-duty solid roller design, smooth operation, even force distribution, prevents board dents and closes gaps quickly.
One-Person Efficient Operation: 11-inch ergonomic anti-slip handle, maximum leverage with minimal effort, saves labor and time.
Adjustable & Universal Fit: 1.6-2.8 inch adjustable leg spacing, compatible with most standard U.S. joist widths, suitable for deck, fence, flooring installation.
