National Black Heavy-Duty Pneumatic Screen Door Closer Category_Construction Hardware 6 tpi carbide reciprocating blade

6 tpi carbide reciprocating blade with new variable tooth design specifically designed for maximum performance in nail embedded wood

and power utility linemen

No electricity required

Quick and easy

(5) 120-Grit/Fine discs for light stock removal and final sanding preparation before paint

National Black Heavy-Duty Pneumatic Screen Door Closer Category_Construction Hardware 6 tpi carbide reciprocating bladeHeavy duty air controlled door closer is designed for use on out swinging wood or metal doors up to 1 3 8' thick. Door closing speed is fully adjustable. 2 hole end plug allows closing force to be regulated. Includes convenient,hold open, washer. Extended operating life as closer is permanently lubricated.