*Discontinued* Marks USA – 280DW – 80 LINE Commercial Knob Set – 2 3/4″ Backset – 32D – Satin Stainless Steel – Asylum Institutional – Grade 1

MRK-280DW-32DMarks USA 80 LINE Locksets are designed for use in situations where durability is the deciding factor. Our cylindrical lock chassis are all constructed with cast retractors on bronze roller bearings. This strong, durable component gives our cylindrical sets the ability to last millions of cycles. This lock always needs a key to unlock the lock on either side. More Details BelowFunctionAsylum InstitutionalBackset2-3/4″Latch1-1/8″ x 2-1/4″Knobs2-3/16″ dia. (280) ballRosesAdjustable both sides; Steel reinforced 2*3/4″ dia.Strike4-7/8″ ASA curved lip strikeDoor Thickness1-5/8″ to 1-7/8″CylinderDouble Cylinder MARKS “C” keyway, 6 pin w/ 2 keysFinishSatin Stainless SteelCertificationANSI/BHMA Grade 1Return Policy: We do not accept returns on unsealed products. In order to return a defective item a support ticket is needed. To receive a ticket, please contact Marks USA directly at 1-800-645-9445 or visit their support page here. Once you have the ticket contact UHS Hardware for the return.