LCN 4640 Series
LCN 4642 Long Arm Auto Operator
Finish: Aluminum (689)
Faded finishes are special order.
Configuration: Standard
18 in stock
Ready to ship in this finish.
Add to a project quote- Door to door shipping
- Technical support on every order: 346-777-3031
Specifications
- Model
- 4642
- Series
- 4642
- Arm
- Long Arm
- Finish
- Aluminum (689)
- SKU
- 4642-LONG 689
Not sure it fits your door?
Send a photo of the door edge and the hardware on it. We'll match the part.
Send a photoBefore you order
Lock functions
Passage, privacy, storeroom, classroom
Which function each room needs, and what the ANSI numbers mean.
Keying
IC cores and keyways explained
Conventional, FSIC and SFIC, and when to order less cylinder.
Finishes
US finish codes decoded
US26D, US32D, US10B and the rest, matched to BHMA numbers.
Handing
How to determine door handing
LH, RH, LHR, RHR, worked out from where you stand.
Buying for a whole job?
Send the hardware schedule or drawing. Door, frame and hardware quoted together so nothing shows up missing.