Pemko 159 Series Latching Panic Saddle Threshold with Integrated Gasket – 9/16″; Door ClearanceProfessional Exit Device Threshold SolutionThe Pemko 159 Series Latching Panic Saddle Threshold provides versatile functionality as both an exit threshold during panic situations and as an interlock threshold. Specifically designed for compatibility with surface-applied vertical rod exit devices and doors equipped with double-sealed bumpers, this threshold allows 9/16″; door clearance and features an integrated gasket with ThermoSeal (T), Eco-V (V), and Pile Brush (P) options. Available in aluminum or brass base materials with overall height of 7/8″; and lengths from 24″; to 185″;.Professional Features & BenefitsDoor Clearance Specification: Allows 9/16″; door clearance for proper operation with surface-applied vertical rod exit devices.Versatile Length Options: Available in lengths from 24″; minimum to 185″; maximum to accommodate various door widths and applications.Professional Construction: Available in aluminum or brass base materials with standard wood screw fasteners (#10 x 1.5″;) or optional fastener types.Integrated Gasket System: Includes choice of Pile Brush, ThermoSeal, or Eco-V insert options for comprehensive sealing performance.Dual-Function Design: Functions as both exit threshold during panic situations and interlock threshold for enhanced security applications.Enhanced Protection: Integrated “;J”; hook feature provides additional protection while sealing against door face to block sound, air infiltration, wind, and debris.GREENGUARD Certification: ThermoSeal and Eco-V insert options feature GREENGUARD certification for indoor air quality compliance.Eco-Friendly Options: Eco-V insert contains no phthalates or heavy metals and uses renewable carbon sources for sustainable building applications.Technical SpecificationsCommercial/Residential: CommercialDepartment: Door HardwareProduct Category: Door Trim and AccessoriesProduct Dimension: W: 24″, H: 7/8″;Product Group: Door Trim and AccessoriesProduct Model: 159Product Subgroup: Door ThresholdsProduct Substrate: AluminumProduct Type: Commercial ThresholdsSeries: 159 SeriesSubcategory: ThresholdsProfessional ApplicationsCommercial Office BuildingsEducational FacilitiesHealthcare InstitutionsRetail EstablishmentsIndustrial and Warehouse FacilitiesMulti-Tenant Residential PropertiesGovernment and Municipal BuildingsWhy Choose Pemko Quality?Pemko 159 Series thresholds deliver professional-grade reliability with aluminum or brass construction and comprehensive gasket sealing options including GREENGUARD certified materials. The integrated “;J”; hook design and multiple insert options provide exceptional sealing performance against sound, air infiltration, wind, and debris. Engineered for demanding commercial applications where dependable exit device compatibility and environmental sealing are essential.