Window hardware matching guide Four-Bar Adjustable Window Friction Stay The product view shows an extended sash arm connected to a tracked four-bar linkage. Multiple fixing points are visible along the members, making hole layout and arm orientation central to product identification. This page is organized for distributors, window-system manufacturers and sourcing teams that need to match a physical component to a profile and opening arrangement. Primary product view for structure and outline comparison. What buyers can verify from the product views Visible configuration The product view shows an extended sash arm connected to a tracked four-bar linkage. Multiple fixing points are visible along the members, making hole layout and arm orientation central to product identification. Profile interface Confirm window type and handing before selecting the part. Movement or engagement This component is selected by comparing the complete track, sliding element, link sequence, sash a…

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