(800) 825-7848

You have no items in your shopping cart.

Arrow H18TB-IC-26D Communicating Cylindrical Knob Lock Prep For SFIC Core (Less Core)

Be the first to review this product

Arrow’s H18TB-IC Grade 1 cylindrical knob locks have been engineered for years of dependable operation. They’re offered in a complete range of functions and finishes.

Availability: In stock


Free Ground Shipping on domestic orders over $200

Priority orders placed before 12PM PST will be shipped the same day. Standard orders will be shipped within 24 hours.

Most items (excluding special orders) can be returned or exchanged within 30 days. Please see our Return Policy for more details.

Have Questions? Chat with us at the bottom of the screen or call us at (888) 209-8167

Product Description


• Matching trim to complement other series of cylindrical locks, AM Series Mortise locks, exit devices and alarms
• Knob design: Ball TB
• Finish: 626 US26D 26D Satin Chromium Plated

Additional Information

Additional Information

Manufacturer Arrow Lock And Door Hardware
Model H18TB-IC
Lock Functions H17 - Communicating - Deadlocking latchbolt by knob inside only except when key locks/unlocks knob. Blank rose only outside.
Door Thickness 1-3/4" (44.45 mm) to 2" (50.80 mm)
Backset 2-3/4" (69.85 mm) backset standard
Case Cold rolled steel with zinc dichromate finish for corrosion resistance. Latch retractor is precision cast steel. Requires standard 2-1/8" (53.97 mm) bore through door.
Handing Non-Handed
Keying/Keyways Interchangeable core lockset prepared for use with 6 or 7 pin interchangeable core. Supplied less core, but packed with 6 and 7 pin tailpieces
Latchbolt Brass with 1/2" (12.7 mm) throw. 3/4" (19.05 mm) throw deadlocking firelatch available for pairs of doors. Latch housing is steel, zinc dichromate finish for corrosion resistance. 1" (25.4mm) bore in edge of door required.
Faceplates/Armor Fronts Brass, bronze or stainless steel, 2-1/4" (57.15 mm) x 1-1/8" (28.57 mm), beveled 1/8" (3.17 mm) in 2" (50.8 mm)
Strikes Brass,bronze or stainless steel. ANSI A115.2, 4-7/8" (123.82 mm) x 1-1/4" (31.75 mm) curved lip standard
Certifications ANSI/BHMA A156.2, Series 4000, Grade 1
U.L. Listed Underwriters Laboratories (UL and CUL) listed for use on 3 hour, A label single swinging doors
Federal Specification FF-H-106C
ANSI A117.1 Accessibility Code
California State Reference Code–for levers returning to within 1/2" (12.7mm) of door surface
New York City MEA file number 354-91-M
Warranty Limited three year warranty
Weight 3.5000


Write Your Own Review

You're reviewing: Arrow H18TB-IC-26D Communicating Cylindrical Knob Lock Prep For SFIC Core (Less Core)

Product Tags

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Product Questions

Questions on Arrow H18TB-IC-26D Communicating Cylindrical Knob Lock Prep For SFIC Core (Less Core)

No questions asked yet

Ask Your Own Question