Arrow Lock MK11-TA-10-IC Grade 2 Entry/Office Knob Lock

Arrow MK11-TA-10-IC Grade 2 Entry/Office Knob Lock offers a reliable and stylish solution for commercial applications where robust hardware is essential but heavy-duty options may be excessive. This Grade 2 turn-pushbutton cylindrical lock features a Tudor knob design and comes in a sophisticated satin bronze finish, making it an elegant addition to any entryway. Designed to meet accessibility requirements, the MK Series is both functional and attractive. The lock's cold-rolled steel chassis boasts a zinc dichromate finish for enhanced corrosion resistance, ensuring durability over time. It accommodates standard door thicknesses ranging from 1-3/8" to 1-3/4" and includes a solid brass 6-pin cylinder with the capability for masterkeying. This non-handed lock requires a standard 2-1/8" bore for installation and supports various backset options, including the standard 2-3/8" size. The latch, featuring a 1/2" throw, is constructed from brass, while the striking plates are available in brass, bronze, or stainless steel finishes. With a fire rating of 3 hours and UL listing, the Arrow MK11-TA-10-IC ensures security and compliance for commercial environments. Choose this lock for a dependable and aesthetically pleasing entry solution.

Grade 2 Entry/Office Knob Lock

Grade 2 Turn-Pushbutton Entrance Cylindrical Lock, Tudor Knob, SFIC Less Core, Satin Bronze Finish, Non-handed

Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available functions make them ideal for commercial applications where heavy duty grade one hardware may not be necessary.

The Arrow MK Series has a clear design and is a simple solution to accessibility requirements.

The MK Series is available in several finishes and functions that make them ideal for commercial applications where heavy duty grade one hardware may not be necessary.

• Lock Chassis – Cold rolled steel with zinc dichromate finish for corrosion resistance. Requires standard 2-1/8" (53.97mm) bore through door.
• Backset – 2-3/8" (60.32mm) standard. 2-3/4" (69.85mm), 3-3/4" (95.25mm) and 5" (127mm) available.
• Door Thickness – 1-3/8" (34.92mm) to 1-3/4" (44.45mm). Latch – Brass with 1/2" (12.7mm) throw.
• Latch housing is steel, with zinc dichromate finish for corrosion resistance. 7/8" (22.225mm) bore in edge of door is required.
• Latch Front – Brass, bronze or stainless steel. Standard faceplate for 2-3/8” (60.32.mm) backset measures 2-1/4” (57.15mm) x 1” (25.40mm) with a flat front, for 2-3/4” (69.85mm) backset standard faceplate measures 2-1/4” (57.15mm) x 1-1/8” (28.57mm) with beveled front 1/8” (3.17mm) in 2” (50.8mm). 
• Strike – Brass, bronze or stainless steel. Standard “T” strike measures 2-3/4" (69.85mm) x 1-1/8" (28.57mm). Optional ANSI A115.1 strike measures 4-7/8" (123.82mm) x 1-1/4" (31.75mm). All strikes have a 1-1/4" (31.75mm) lip to center dimension.
• Handing– Reversible.
• Cylinder, Standard – Solid brass 6 pin cylinder with Arrow “A” keyway, keyed to 5 pin for stock. Can be masterkeyed, grandmaster keyed and construction masterkeyed. Conventional cylinders are also available in a variety of competitive manufacturer’s keyways. Supplied with two 5 pin brass keys for stock. Available in Schlage CS keyway and other competitive keyways.

Resources

• MK Series Cut Sheet
• MK Series Dummy Knob Template
• MK Series Grade 2 Cylindrical Knob Locks Cut Sheet
• MK Series Template