Arrow Lock MK13-TA-26D Grade 2 Exterior Knob Lock

Arrow MK13-TA-26D Grade 2 Exterior Knob Lock offers a reliable and stylish solution for commercial applications where heavy-duty hardware may be excessive. This Grade 2 pushbutton cylindrical lock features a Tudor knob design and a sleek satin chrome finish, enhancing both aesthetics and functionality. Its non-handed configuration ensures easy installation on various door types, making it an ideal choice for architects and contractors. Constructed from cold-rolled steel with a zinc dichromate finish, the lock chassis provides corrosion resistance and durability. Designed to fit standard door thicknesses of 1-3/8" to 1-3/4", the lock accommodates a 2-1/8" bore hole and offers multiple backset options, including the standard 2-3/8". The solid brass 6-pin cylinder is compatible with Arrow's "A" keyway, allowing for master keying options and comes with two brass keys. The MK Series ensures accessibility compliance without sacrificing style, making it perfect for exterior doors in commercial settings. With a fire rating of 3 hours and UL listing, the Arrow MK13-TA-26D combines safety and sophistication, providing peace of mind for any building professional or knowledgeable homeowner.

Grade 2 Exterior Knob Lock

Grade 2 Pushbutton Entrance Cylindrical Lock, Tudor Knob, Conventional Cylinder, Satin Chrome 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