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Best Access Systems 7KC37RDS3

Standard Duty Interchangeable Core Classroom Lever

Quick Product Details

  • Lever Set
  • Standard Duty
  • Classroom Function

Price: $162.00 /each

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This Best 7KC37RDS3 standard duty, classroom function lever can only be locked or unlocked using a key in the outside lever. The inside lever remains unlocked and free for immediate egress at all times. This lever is non-handed for convenient installation on right or left handed doors.

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Price: $162.00

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Choose Lever Style:

Choose IC Core:

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  • The Best Uncombinated 7 pin IC core 1C7A1-7 must be keyed by a locksmith. No keys, key blanks or control keys are included.
  • Arrow brand Small Format Keyed 6 pin IC core, is keyed different with 2 keys and includes a control key which is required to install and remove IC core.

Choose Finish:


Quality and safety:
  • ADA compliant
  • UL Listed for 3-hour A label single swinging (4' x 8' ) fire doors
  • Listed ANSI A156.3, Grade 2

Available Options: Choose Options Above

  • Lever Style:

    • 14 Curved Return
    • 15 Contour Angle Return
    • 16 Curved
  • IC Core: info icon

    • 1C7A1-7 pin Best Uncombinated IC core with "A" keyway-ready to be keyed
    • 100CR/Contrl Ky-Keyed Arrow 6 Pin Small Format (Best type) Interchangeable Core
    • No IC Core Needed
  • Finish:

Product at A Glance

  • Accepts Best 7-pin interchangeable cores, core is not included
  • The inside rose is snap-on with no exposed mounting screws
  • Through-bolt mounting studs increase torque resistance
Style Interchangeable Core Lever
Grade Standard duty
Function Classroom Function;
- Can be locked/unlocked only by rotating the key in the outside lever
- Inside lever is always free
Backset 2-3/4"
Handing Non-handed
Rose "D" style with 3-1/2" diameter
Door Thickness 1-3/8" to 2"
Latch - 1/2" throw deadlocking latch
- front: 2-1/4" x 1-1/8"
Strike S3 ANSI strike 4-7/8" x 1-1/4" with curved lip and box (ANSI a115.2 for 1-3/4" doors)

An interchangeable core has many advantages over a any other keying system. Interchangeable cores provide for flexibility to easily and quickly exchange the core of  your lock without taking the lock apart. This can be very useful if a key is misplaced or if someone unauthorized got hold of your key and can gain access to the wrong places. Interchangeable cores are great protection.



Instructions & Templates

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Standard Duty Interchangeable Core Classroom Lever

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