Mortise door locks are door locks that require to be installed inside the Mortise cut-out in the door. We at Qualitydoor.com help to enhance the security of your premises by providing high quality Mortise locks. Our locks are easy to install, versatile, durable and reliable and provide high security and strength.

Mortise Locks

Sort by: SKU Product Price Default See details BEST 40H Series Mortise Locks - 45H Double Keyed with Deadbolt SKU: B45H-DKD626 Solid stainless steel 3/4" throw latchbolt Stainless steel, 1" throw deadbolt Grade 1 operational, Grade 2 security Different functions available See details BEST 40H Series Mortise Locks - 45H Double Keyed with Latchbolt SKU: B45H-DKL626 Solid stainless steel 3/4" throw latchbolt Grade 1 operational, Grade 2 security Different functions available See details BEST 40H Series Mortise Locks - 45H Non-Keyed with Deadbolt SKU: B45H-NKD626 Solid stainless steel 3/4" throw latchbolt Stainless steel, 1" throw deadbolt Grade 1 operational, Grade 2 security Function: Privacy See details BEST 40H Series Mortise Locks - 45H Non-Keyed with Latchbolt SKU: B45H-NKL-N626 Solid stainless steel 3/4" throw latchbolt Grade 1 operational, Grade 2 security Different functions available See details BEST 40H Series Mortise Locks - 45H Single Keyed with Deadbolt SKU: B45H-SKD-AB626 Solid stainless steel 3/4" throw latchbolt Stainless steel, 1" throw deadbolt Grade 1 operational, Grade 2 security Different functions available See details BEST 40H Series Mortise Locks - 45H Single Keyed with Latch SKU: B45H-SKL626 Solid stainless steel 3/4" throw latchbolt Grade 1 operational, Grade 2 security Functions: Office, Office w/Turn Lever, Storeroom, and Classroom See details BEST 40H Series Mortise Locks - 45H Universal Models with Latchbolt or Deadbolt SKU: B45H-UNR626 Solid stainless steel 3/4" throw latchbolt Grade 1 operational, Grade 2 security 3 different Universal mortise cases to choose from; up to 7 functions each See details Sargent 8200 Series Mortise Locks (Keyed Functions) SKU: 8204-LNB-US3 Keyed Functions Grade 1 8204, 8205, 8237, 8255, 8225, 8243, 8245, 8238, 8239, 8240, 8241 Our price: $378.48 See details Sargent 8200 Series Mortise Locks (Keyless Functions) SKU: 8293-LNJ-US26D Keyless Functions Grade 1 8215, 8265, 8293, 8294 Our price: $112.70 See details Townsteel MRX-L Grade 1 Anti-Ligature Lever Mortise Lockset SKU: MRX-S-L-Passage Integral part of your Health/Safety and Accident Prevention programs Mortise is UL listed for a 3 hour fire door Institutional Privacy Function also available Our price: $468.96