Sargent 01-4511 Flat Head Machine Screw 12-24 x 1-7/8" — Genuine OEM Replacement for 8200 & 7800 Series Mortise Locks (Pack of 5)

The Sargent 01-4511 is a genuine OEM flat head machine screw, sized 12-24 x 1-7/8", engineered as a direct replacement fastener for Sargent 8200 Series and 7800 Series mortise locks. Sold in a convenient pack of 5, this replacement screw ensures a factory-correct fit and finish when servicing or reassembling Sargent mortise lock hardware. Using genuine Sargent OEM replacement parts maintains the mechanical integrity and long-term reliability of your mortise lock installation.

Institutional Grade Features & Benefits

• Genuine OEM Part: Sourced directly from Sargent, ensuring exact dimensional conformance and material quality consistent with original factory assembly.
• Precise Thread Specification: 12-24 thread pitch x 1-7/8" length provides a secure, properly torqued fastening point for mortise lock components.
• Flat Head Profile: Countersunk flat head design seats flush within mortise lock hardware for a clean, professional finish.
• Pack of 5: Multi-unit packaging supports maintenance technicians, locksmiths, and facility managers who require spare fasteners on hand for ongoing service work.
• Direct Compatibility: Confirmed fit for Sargent 8200 Series and 7800 Series mortise lock platforms, eliminating guesswork during repairs.

Applications

This replacement machine screw is ideal for commercial and institutional facilities that maintain Sargent 8200 Series or 7800 Series mortise locks in high-traffic environments such as schools, hospitals, government buildings, and office complexes. Locksmiths, door hardware distributors, and in-house maintenance teams will find the 5-pack format well suited for inventory stocking and field service kits.

Technical Details