Oversized, bright-drawn profiled rail features i-beam design minimizes flexing and bending common with flat bar clamps.
Bright zinc rail finish prevents black marks on wood and won't ever rust.
Unique, no slip-locking device with a set screw that is permanently molded into sliding arm to prevent slippage.
The tighter you clamp, the tighter it holds.
High-quality jaws are malleable cast-iron, precision fit to rail.
Oversized, nonmarring pads protect your work, stops dimpling.
Oversized acme thread for positive grip with minimum turns
Ergonomically designed wooden handle, comfortable fit allows maximum clamping pressure.
Medium-duty, rail size: 1"x 1/4" and 600 lb.
Of clamping pressure 2-1/2 depth.

Size: 50x100, 50x150, 50x200, 50x250, 50x300, 50x400, 60x100, 60x150, 60x200,
60x250, 60x300, 60x400, 80x150, 80x200, 80x250, 80x300, 80x400, 80x500, 80x600,
100x200, 100x250, 100x300, 100x400, 100x500, 100x600, 100x800, 100x1000,
120x200, 120x250, 120x300, 120x350, 120x400, 120x450, 120x500, 120x600,
120x700, 120x800, 120x900, 120x1000, 120x1200, 120x1500, 120x2000