Arrow Lock HK11-BB-605 Grade 1 Entrance Lock

Arrow HK11-BB-605 Grade 1 Entrance Lock offers a robust solution for high-traffic areas, designed to withstand the rigors of daily use. This Grade 1 turn-pushbutton cylindrical lock features a ball knob and is finished in bright brass, delivering both style and durability. Certified to BHMA Grade 1 standards, it comes with a 10-year warranty, ensuring long-term reliability. Constructed with a cold-rolled steel chassis and a zinc dichromate finish, the HK11-BB-605 is resistant to corrosion, making it suitable for various environments. It accommodates door thicknesses ranging from 1-3/8" to 2" and requires a standard 2-1/8" bore for installation. The latch boasts a stainless steel design with a 1/2" throw, and the lock is non-handed, allowing for easy installation on either side of the door. Equipped with a solid brass 6-pin cylinder, the lock comes with two nickel-plated brass keys and is available in Arrow AR or Schlage CS keyway options. The latch front is available in brass or stainless steel, ensuring compatibility with diverse architectural styles. With its combination of strength, versatility, and elegant design, the Arrow HK11-BB-605 is an ideal choice for commercial applications.

Grade 1 Entrance Lock

Grade 1 Turn-Pushbutton Entrance Cylindrical Lock, Ball Knob, Conventional Cylinder, Bright Brass Finish, Non-handed

The HK series Grade 1 Cylindrical Knob lock is designed and tested for the most robust applications for Grade 1 knob locksets. Backed by the Arrow 10 year warranty and Certified to BHMA Grade 1 it is the worry free solution when a Grade 1 knob lock is needed.

The Arrow HK Series is a Grade 1 Knob Lock that comes in a variety of finishes and functions.

• Lock Chassis – Cold rolled steel with zinc dichromate finish for corrosion resistance. Latch retractor is precision stainless steel. Requires standard 2-1/8" (53.97mm) bore through door.
• Door Thickness – 1-3/8" (35mm) to 2" (50.80mm)
• Latch – Stainless steel with 1/2" (12.7mm) throw. Latch housing is steel, zinc dichromate finish for corrosion resistance. 1" (25.4mm) bore in edge of door required.
• Latch Front – Brass or stainless steel, 2-1/4" (57.15mm) x 1-1/8" (28.57mm), beveled 1/8" (3.17mm) in 2" (50.8mm)
• Handing – Reversible. 
• Strike – Brass or stainless steel. ANSI A115.2,4-7/8" (123.82mm) x 1-1/4" (31.75mm) curved lip standard with a 1-1/4" (31.75mm) lip to center dimension.
• Cylinder, Standard – Solid brass 6 pin cylinder supplied with two 6 pin nickel plated brass keys. Available in Arrow AR or Schlage CS keyway.
• Cylinder Options – Interchangeable core-lockset prepared for use with 6 or 7 pin interchangeable core available. SFIC format. Supplied less core. Suffix "IC" to design.

Resources

• HK Series Cylindrical Lock Cut Sheet
• HK Series Grade 1 Cylindrical Knob Locks Cut Sheet