{"product_id":"pemko-173a48-saddle-threshold-aluminum-48-inches","title":"Pemko 173A48 Saddle Threshold Aluminum 48 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PEMKO 173A48 is a saddle-style door threshold made from mill finish aluminum, designed to bridge the gap between a door bottom and the finished floor surface. At 48 inches long, 2.25 inches wide, and 0.1875 inches high, this low-profile threshold is suited for interior and exterior door openings where a smooth, accessible transition is needed. The mill finish aluminum construction resists corrosion and holds up to repeated foot traffic in commercial and residential applications. It meets ANSI\/BHMA A156.21 standards, making it a compliant choice for specification-driven projects. Installers working in commercial construction, renovation, or property maintenance will find this a straightforward, code-conforming solution.\u003c\/p\u003e\n\u003cp\u003eThe 173A48 is appropriate for standard 48-inch door openings in residential and light commercial settings. Its saddle profile seats flat against the subfloor or finished floor surface, providing a low transition point that accommodates most door bottom clearances. It is commonly installed beneath entry doors, interior passage doors, and utility room thresholds. The mill finish surface is compatible with most standard fastening and sealing methods used by door hardware installers and general contractors.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSaddle threshold profile for low-profile floor transitions\u003c\/li\u003e\n  \u003cli\u003eMill finish aluminum construction for corrosion resistance and durability\u003c\/li\u003e\n  \u003cli\u003eMeets ANSI\/BHMA A156.21 standards for threshold performance\u003c\/li\u003e\n  \u003cli\u003e48-inch length fits standard single door openings\u003c\/li\u003e\n  \u003cli\u003e0.1875-inch height minimizes trip hazard at the transition point\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation threshold for standard 48-inch door openings in residential and light commercial construction.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a door hardware installer, general contractor, or experienced maintenance technician. Before installation, ensure the door is closed and the work area is clear of obstructions. The threshold is secured to the subfloor or sill using appropriate fasteners driven through pre-drilled holes; fastener type and spacing should follow the door manufacturer and local building code requirements. Do not overtighten fasteners, as this can bow the aluminum extrusion and affect door clearance.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreshold Type\u003c\/strong\u003e: Saddle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Mill Finish Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 48 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.1875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI\/BHMA A156.21\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PEMKO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 173A48\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PEMKO","offers":[{"title":"Default Title","offer_id":51698545197362,"sku":"173A48","price":39.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6e24482a9cf3af17e0012211f689e755.jpg?v=1788364479","url":"https:\/\/voomisupply.com\/products\/pemko-173a48-saddle-threshold-aluminum-48-inches","provider":"Voomi Supply","version":"1.0","type":"link"}