Single Cylinder Function: Baldwin’s single cylinder handleset has a keyed cylinder on the exterior and a thumbturn on the interior. Unlocking and locking the deadbolt is done by either a key on the exterior or via the thumbturn on the interior. This handleset includes both the interior and the exterior for a complete entrance solution.
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Features:
Baldwin 5-pin SmartKey Re-Key Technology
Guide posts for easy installation
Tested to exceed ANSI/BHMA Grade 2 security
Reversible handing allows for installation on both left and right handed doors
Solid brass deadbolt latch with hardened steel roll pin for additional strength and security
Interior comes in same finish as exterior. If split finish is desired, please contact customer service
Limited Lifetime Mechanical Warranty and Limited 25 Year Finish Warranty
Two keys will be shipped per lock. Three or more items keyed alike will ship a total of 6 keys
Product Technologies:
Solid Brass Construction: Baldwin Reserve Series products are constructed from solid brass – providing a more luxurious, higher quality feel than door hardware made with lesser metals. When you hold a Baldwin product in your hand, you will immediately notice the difference that solid brass makes – it is heavier, stronger, and smoother than most of the door hardware on the market today.
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Specifications:
Backset: Adjustable to 2-3/8″ or 2-3/4″
Cross Bore: 2-1/8″
Edge Bore: 1″
BHMA Security: Grade 2
Handing: Reversible
Door Thickness: 1-3/4″ – 2″
Latch Faceplate: Round Corner, Square Corner, Drive-In
Projection: 2-8/9″
Grip Center to Center: 8-13/32″
Manufacturer Warranty: Limited Lifetime Mechanical, 25 Year Finish
Additional Baldwin Links
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Baldwin Columbus Collection
Specifications
| Material | Brass |
| Thermostat | Transitional |
| Handshower | Right, Reversible, Left |
| Mounting | Sectional |
| Cylinder | SmartKey 5 Pin |
| Cylinder Type | Single Cylinder |
| Function | Keyed Entry |
| Keyway | KW1 |
| Latch Faceplate | Square Corner, Drive-In, Round Corner |
| Handle Style | Knob |
| Solid Construction | Solid Brass |
| Lock Style | Single Point |
| Collection | Reserve |
| Approved for Commercial Use | No |
| Series | Columbus |
| BHMA Certification | Grade 2 |
| Backset | 2-3/4", 2-3/8", Adjustable 2-3/8" or 2-3/4" |
| Cross Bore | 1" |
| Door Thickness | 1-3/4", 2", 1-7/8" |
| Edge Bore | 1" |
| Handle Projection | 2.89 in. |
| Trim Height | 12 in. |
| Trim Width | 2.675 in. |
| Grip Center to Center | 8.4062 in. |
| Interior Handle Width | 2.4375 in. |
| Interior Trim Height | 2.5625 in. |
| Interior Trim Width | 2.5625 in. |
| Cylinder Included | Yes |
| Interior Included | Yes |
| Color | Matte Antique Nickel, Matte Brass & Black, Polished Brass, Polished Nickel, Satin Nickel, Venetian Bronze |



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