Ives WS445 Heavy Duty Wall Door Stop with Hold-Open Function for Masonry ApplicationsProfessional Wall-Mounted Door Control SolutionThe Ives WS445 Heavy Duty Wall Door Stop combines door protection with convenient hold-open functionality for masonry mounting applications. This dual-purpose unit functions as a standard door stop while serving as a manual hold-open device when the hook is engaged in the strike. Measuring 2-1/4" x 3-11/16" x 5-3/4" with a door strike dimension of 1-1/2" x 13/16" x 13/16", the WS445 features a replaceable black non-marring rubber tip and comes complete with fasteners specifically designed for heavy duty masonry applications.Professional Features & BenefitsDual Functionality: Functions as both a door stop and manual hold-open device when hook is engaged in strike for versatile door control.Heavy Duty Construction: Engineered for demanding commercial applications with brass or aluminum substrate options for long-term durability.Masonry Mounting Ready: WS445 model comes packed with specialized fasteners designed specifically for heavy duty masonry applications.Non-Marring Protection: Replaceable black rubber tip protects wall surfaces, molding, and door finishes from damage during contact.Manual Operation: Requires manual engagement for hold-open function and manual disengagement to release, providing positive control over door positioning.ANSI/BHMA Compliance: Meets ANSI/BHMA 156.16 standards ensuring reliable performance in commercial environments.Professional Dimensions: 2-1/4" x 3-11/16" x 5-3/4" overall size with 1-1/2" x 13/16" x 13/16" door strike for proper door engagement.Technical SpecificationsANSI/BHMA: ANSI/BHMA 156.16, L11351Commercial/Residential: CommercialDepartment: Door HardwareDoor Strike: 1-1/2" x 13/16" x 13/16"Duty Level: Heavy DutyPackage Includes: Fasteners for drywall/wood or masonry applicationsProduct Category: Door Trim and AccessoriesProduct Dimension: 2-1/4" x 3-11/16" x 5-3/4"Product Group: Door Trim and AccessoriesProduct Model: WS449/WS445Product Subgroup: Door Stops, Holders, Silencers & BumpersProduct Substrate: Brass or AluminumProduct Type: Door Stops - WallSubcategory: StopsInstallation & OperationReview manufacturer specifications and verify wall construction is suitable for masonry mounting hardware included with WS445 model.Use manufacturer-provided templates to mark mounting hole locations accurately on wall surface at appropriate height for door engagement.Prepare wall by drilling required holes using masonry bits appropriate for the substrate and fastener specifications.Install mounting hardware using the heavy duty masonry fasteners included with the WS445 model per manufacturer torque specifications.Adjust door strike position for proper alignment with door edge and test engagement for smooth stop function and hold-open operation.Test device operation to verify proper door stopping function and manual hold-open engagement. Refer to manufacturer documentation for complete installation details and troubleshooting.Professional ApplicationsCommercial Office BuildingsEducational FacilitiesHealthcare InstitutionsRetail EstablishmentsIndustrial and Warehouse FacilitiesMulti-Tenant Residential PropertiesGovernment and Municipal BuildingsWhy Choose Ives Quality?Ives WS445 door stops deliver professional-grade reliability with heavy duty construction featuring brass or aluminum substrate options designed for demanding commercial applications. Meeting ANSI/BHMA 156.16 standards with replaceable rubber components, this dual-function unit provides dependable door control and wall protection. Engineered for masonry mounting applications where robust performance and convenient hold-open functionality are essential.