Arrow Lock MK31DD 3 LC Communicating Knob Lock, D Knob, D Rose, Less Cylinder, Bright Brass

The MK Series Grade 2 Cylindrical Knob Lcoks series, including the Arrow Lock MK31DD 3 LC is described as follows. 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.


Also known as: MK31DD3LC

Technical Specifications: Base Material: Brass Finish Description: Bright Brass Grade: Grade 2 UL Listing: BHMA A156.2, Series 4000, Grade 2, UL Listed Country Of Origin: Mexico Function: 31-Communicating Series: MK Series Grade 2 Cylindrical Knob Locks Fire Rated: 3 Hours {A} Cylinder Type: Less Cylinder Limited Warranty: 1 Year Warranty Hand: Non-handed Finish: 605/US3

For more information about the Arrow Lock MK31DD 3 LC, please contact us.