Arrow Lock MK01-DD-10 Grade 2 Passage Knob

Arrow MK01-DD-10 Grade 2 Passage Knob combines robust functionality with a sleek design, making it an ideal choice for commercial applications that require reliability without the need for heavy-duty hardware. This Grade 2 cylindrical lock features a Darrin knob design and comes in a sophisticated satin bronze finish, ensuring both aesthetic appeal and durability. Engineered from cold-rolled steel, the lock chassis is treated with a zinc dichromate finish for enhanced corrosion resistance. It accommodates standard door thicknesses of 1-3/8" to 1-3/4" and offers a versatile backset option of 2-3/8", with additional sizes available to suit various installation needs. The latch has a brass composition, boasting a 1/2" throw for secure closure. Designed for ease of use, the MK01-DD-10 is non-handed and reversible, making installation straightforward for contractors and builders. The lock is equipped with a solid brass 6-pin cylinder, which can be masterkeyed, ensuring flexibility in key management. UL listed for quality assurance, this lock meets ANSI F75 standards, making it a dependable choice for enhancing security in commercial environments. Choose the Arrow MK01-DD-10 for a blend of style, security, and convenience, perfect for any accessible space.

Grade 2 Passage Knob

Grade 2 Passage Cylindrical Lock, Darrin Knob, Non-Keyed, 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