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Best Access Systems 8T27SSTK

Heavy Duty Interchangeable Core Classroom Deadbolt. 2-3/8"Backset

Quick Product Details

  • Interchangeable Core Deadbolt
  • Extra Heavy Duty
  • 2-3/8" Backset
  • Classroom Function

Price: $127.00 /each

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This Best Access Systems 8T27SSTK T series tubular deadbolt, classroom function, interchangeable core, heavy duty Grade 1 deadbolt can be keyed to existing Best master keyed systems. Interchangeable core permits instant, economical rekeying at the door.

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Price: $127.00

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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.


Quality and Safety:
  • Complies with ADA - American Disability Act
  • IC core not included.
  • ADA turn lever
  • Deadbolt is UL listed for use as auxiliary lock type on 3 hr. fire doors
  • ANSI A156.13, Series 1000, Grade 1

Available Options: Choose Options Above

  • Finish:

  • 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

Product at A Glance

  • Accepts all Best IC cores
  • Free-turning, wrench-resistant, tapered cylinder ring
Style Deadbolt
Grade Extra Heavy Duty
Function Classroom Function:
- Keyed cylinder on the outside and a turn lever on the inside.
- Can only be locked with a key from the outside.
- Turning the inside turn lever only retracts the deadbolt
Door Thickness 1-3/4"
Backset 2-3/8"
Strike STK - standard strike 1-1/8" x 2-3/4"
Deadbolt - Stainless steel
- 1" throw

Deadbolts are a popular means of extra security in both homes and commercial facilities such as offices. This specific deadbolt can be keyed to an existing Best masterkey system and it has the added benefit of an interchangeable core which can be very useful in the case of a misplaced key or a key getting into the wrong hands.



Instructions & Templates

Click on the links below to download helpful instructions & templates for this product

Heavy Duty Interchangeable Core Classroom Deadbolt. 2-3/8"Backset


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