Arrow Lock MK31TA 3 CS Communicating Knob Lock, T Knob, A Rose, Schlage C Keyway, Bright Brass

The MK Series Grade 2 Cylindrical Knob Lcoks series, including the Arrow Lock MK31TA 3 CS 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: MK31TA3CS

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

For more information about the Arrow Lock MK31TA 3 CS, please contact us.