Hager 1-800-7725 L1 Black Finish Commercial Hinge Machine Screws | 12-24 x 1/2" | Package of 12
The Hager 1-800-7725 is the professional’s choice for securing architectural hinges to metal door frames when a modern, high-contrast aesthetic is required. These Flat Phillips Head Machine (FPHM) screws are precision-engineered to provide a flush, secure fit for heavy-duty commercial hinges. Finished in a sleek L1 Black, these fasteners are designed to coordinate perfectly with matte black or dark-finished hardware in contemporary office spaces, boutique retail environments, and high-end residential interiors.
Architectural Precision and Modern Style
The Hager 1-800-7725 features a 12-24 thread, the universal industry standard for hollow metal frames and reinforced aluminum storefront systems. The 1/2-inch length is specifically designed to provide maximum thread engagement into the frame reinforcement without interfering with internal door components. Sold in a package of 12, these screws provide a complete fastening solution for a standard three-hinge commercial door.
High-Torque Installation & Flush Fit
To ensure a secure, permanent mount, these screws are designed for use with a #3 Phillips Driver Bit. This larger drive size allows for superior torque application compared to standard residential fasteners, significantly reducing the risk of stripping or "cam-out" during installation into heavy-duty steel frames. The countersunk head is machined to seat perfectly level with the hinge leaf, ensuring the door operates smoothly and without any hardware obstruction.
Technical Specifications
| Feature | Specification |
| Model Number | Hager 1-800-7725 |
| Screw Type | Machine Screw (FPHM) |
| Thread Size | #12-24 |
| Length | 1/2" |
| Head Style | Flat Phillips Head, Countersunk |
| Drive Required | #3 Phillips Bit |
| Finish | L1 (Black) |
| Packaging | 12 Screws per Package |
| Compatibility | Standard & Heavy Weight Hager Commercial Hinges |
Key Product Highlights
- Modern Aesthetic: The L1 Black finish provides a bold, contemporary look that coordinates with modern black hardware trends.
- Standardized Threading: The 12-24 machine thread fits all standard commercial-grade metal door frames and ASA strike reinforcements.
- Commercial Strength: Heavy-duty steel construction provides the shear strength necessary for high-frequency fire-rated door openings.
- Flush Installation: Precision countersinking ensures the fastener sits deep in the hinge leaf for a clean, professional, and snag-free finish.
| Brand | Hager |
| Thread Pattern | 12-24 |
| Screw Type | Phillips Head, Machine Screw |
| General - US Finishes | L1 - Black |
| Hinge Grade/Thickness | Standard Wt .119 to .146, Heavy Wt .180 to .190 |
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