MCF.12 brings us the wider 3/4" corrugated fasteners to all the same applications the neat little MCF.10 serves and more, while its extra width gives many of the same structural advantages of the classic 1" wide corrugated, offering this way a perfect middle ground to rely upon. Three sizes are available in 5/16", 3/8" and 1/2" tall corrugates so that when extra penetration is required, the tool has that option built in to it. The 740 motor is kn...own for its time proven durability, long lasting parts including driver blades, and absolute minimal downtime or excessive preventative maintenance demands. This single sequential firing mode tool has extra power to drive the corrugated fasteners into dense materials. Remote Fire Triggers are available options in our products line.