Arrow Lock MK01-BD-10B Grade 2 Passage Knob

Arrow MK01-BD-10B Grade 2 Passage Knob delivers a blend of functionality and aesthetic appeal, making it an excellent choice for commercial applications. This non-handed, Grade 2 passage cylindrical lock features a ball knob design and comes in a sophisticated oil-rubbed bronze finish, providing both style and durability. Constructed with a cold-rolled steel chassis that has a zinc dichromate finish, this lock ensures corrosion resistance, making it ideal for high-traffic areas. The MK Series is designed to meet accessibility requirements with ease, offering simple installation for door thicknesses ranging from 1-3/8" to 1-3/4". It requires a standard 2-1/8" bore through the door and accommodates various backset options, including 2-3/8" and 2-3/4". The lock's brass latch, with a 1/2" throw, enhances security while maintaining ease of use. The MK01-BD-10B is UL Listed and comes with a one-year limited warranty, ensuring peace of mind for building professionals and homeowners alike. With its reliable performance and stylish design, this passage knob is a versatile solution for any door where keyed access is not required.

Grade 2 Passage Knob

Grade 2 Passage Cylindrical Lock, Ball Knob, Non-Keyed, Oil-Rubbed 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