National Aluminum Medium Duty Pneumatic Screen Door Closer Accessory Made of extruded PVC foam

Made of extruded PVC foam with a decoratively embossed surface texture

Lowest cost all-purpose protection against water vapor and foreign matter

Heavy-duty steel construction

Comes with the new Smart Dispenser Straw for no drips

Asphalt saturation for effective waterproofing

National Aluminum Medium Duty Pneumatic Screen Door Closer Accessory Made of extruded PVC foamMedium 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.