Exterior Door Hardware
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Interior Door Hardware
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Window and Screen Repair
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Door Security
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Browse Repair and Replacement Hardware
As North America's largest supplier and manufacturer of window and door replacement hardware, Prime-Line meets the many needs of its clients with a vast selection of repair solutions. We provide commercial businesses, distributors, and individuals with repair and replacement parts, as well as safety and security products.
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Where to Purchase Our Products
Browse our repair and replacement hardware or safety and security products online. Customers can locate the hardware best suiting their needs and purchase parts online or by visiting a local trusted affiliate partner.
Where to Buy
America’s Resource for Window and Door Replacement Parts and Security Hardware
The thousands of unique items in our catalog reflect how we meet the demands of a broad range of markets. Whether we supply national distributors or support individual home maintenance projects, our organization strives to be a comprehensive resource for replacement and security hardware.
If you’re unable to find a specific type of hardware while browsing our site, please contact us so we can source the security or repair part you need.
Who We Serve
National retailers, commercial businesses, and homeowners alike rely on our organization for maintenance, repair, and home improvement products. Partner with us, and discover how we match excellent replacement hardware with excellent customer service. We take pride in our work and strive to shatter expectations with a superior customer experience.