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Sargent 01-1257 #8-32 x 3/4 CS FL Spanner — Genuine OEM Replacement Part for Sargent Mortise Locks
The Sargent 01-1257 is a genuine OEM #8-32 x 3/4 CS FL Spanner replacement part designed for use with Sargent 8200 Series and 7800 Series mortise locks. Sourced directly from Sargent, this small but critical hardware component ensures proper fit and performance when servicing or repairing Sargent mortise lock assemblies. Using genuine Sargent OEM parts maintains the integrity, function, and longevity of your mortise lock hardware — an important consideration for facility managers, locksmiths, and door hardware professionals performing scheduled maintenance or field repairs.
Institutional Grade Features & Benefits
- Genuine Sargent OEM Part: Manufactured to Sargent's exact specifications, ensuring precise fit and reliable performance within compatible mortise lock assemblies.
- Correct Fastener Specification: #8-32 x 3/4 CS FL Spanner thread and head geometry is purpose-matched to Sargent mortise lock hardware, eliminating guesswork during service or repair.
- Maintains Lock Integrity: Replacing worn or damaged internal fastener components with the correct OEM part helps preserve the full operational integrity of the mortise lock.
- Broad Series Compatibility: Confirmed compatible with the Sargent 8200 Series and 7800 Series mortise locks — two of Sargent's most widely installed commercial and institutional mortise lock families.
- Trusted Brand: Sargent is a recognized leader in commercial door hardware, with a long-standing reputation for quality in mortise lock design and manufacturing.
Technical Details
| Feature | Details |
|---|---|
| Brand | Sargent |
| Part Number | 01-1257 |
| Part Type | Replacement Part |
| Part Description | #8-32 x 3/4 CS FL Spanner |
| Product Class | Mortise Lock Part |
| Series Compatibility | Sargent 8200 Series, Sargent 7800 Series |
| OEM | Genuine Sargent OEM |
| Finish with BHMA code | 626 - US26D Satin Chrome or 630 - US32D Satin Stainless or 613 - US10B Oil Rubbed Bronze or 613E - US10BE Oil Rubbed Bronze Equal or 612 - US10 Satin Bronze or 625 - US26 Polish Chrome |
| Brand | Sargent |
| Series | Sargent - 8200 Series |
| Part Type | Part |
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