National Black Hydraulic Screen Door Closer Shapley's Temperature gauge to attach to

Temperature gauge to attach to Old Smokey charcoal grills

Adjust spray nozzle and saturate the affected area

keeping water free of ice

low maintenance & weather resistance

calcium silicate

National Black Hydraulic Screen Door Closer Shapley's Temperature gauge to attach toSturdy built. Delivers smooth no bounce door closing action for wood or metal storm, jalousie or light interior door. Oil filled. Closer speed easily adjusted by rotating closer cylinder. Extreme temperature changes do not effect closer action. Polished aluminum tube, equipped with controlled power which allows selection of extra closing power at latching point.