Arrow Lock MK13-TA-03 Grade 2 Exterior Knob Lock

Arrow MK13-TA-03 Grade 2 Exterior Knob Lock combines functionality with aesthetic appeal, making it an excellent choice for commercial applications. This Grade 2 pushbutton entrance cylindrical lock features a Tudor knob design and is finished in a polished bright brass, adding a touch of elegance to any door. Built with a cold-rolled steel chassis and a zinc dichromate finish, it offers superior corrosion resistance, ensuring durability in various environments. Designed for accessibility, the MK Series provides simple solutions to meet regulatory requirements while maintaining a clean and modern appearance. The lock accommodates standard door thicknesses of 1-3/8" to 1-3/4" and requires a standard 2-1/8" bore, making installation straightforward. This non-handed lock features a solid brass, 6-pin cylinder with an Arrow "A" keyway, which can be masterkeyed for added security. It includes two brass keys for convenience. The latch has a 1/2" throw and is constructed from brass, while the strike plate is available in brass, bronze, or stainless steel, ensuring compatibility with various design preferences. With its robust construction and versatile design, the Arrow MK13-TA-03 is an ideal choice for those seeking reliable door hardware.

Grade 2 Exterior Knob Lock

Grade 2 Pushbutton Entrance Cylindrical Lock, Tudor Knob, Conventional Cylinder, Bright Brass 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