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MARKS LOCKS REPLACEMENTS
When it comes to quality, few brands measure up to Marks Locks. Countryside Locks is proud to offer the highest quality selection on the web at the best prices.
Why Marks Locks?
Marks Locks is known first and foremost for their quality. Their reputation among Locksmiths is the top in the industry. In addition to this quality, Marks USA is known for their wide variety in their product line.
Marks Locks doesn’t just specialize in one style of lock, but rather, everything from Cylindrical Locks, Tubular Locksets, Deadbolts, and even custom designed locks.
All of this, paired with Marks USA’s amazing warranty make Marks Locks the winning brand for any project you have.
Why Countryside Locks for your Marks Locks?
Countryside takes pride in offering products recommended by top Locksmiths. We make those recommendations because that’s who we are. We have been using Marks Locks for over 20 years in many projects.
The products featured on our site are our top picks for a number of reasons including ease of use and price.
If you have any questions, please contact us and we can help you.
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Original price $99.99Original price $99.99 - Original price $99.99Original price $99.99Current price $69.99$69.99 - $69.99Current price $69.99| /
Ornamental Iron Gate Double Cylinder Mortise Lockset Brass Will Fit Marks 22AC
EM D KAY11 reviewsIn stockEM-D-KAY Heavy Duty ORNAMENTAL Iron Gate Double Cylinder Mortise Lockset 2-1/2" Backset 1"X 7-1/8" Faceplate Polish Brass Fits The Marks 22AC Exter...
View full detailsOriginal price $99.99Original price $99.99 - Original price $99.99Original price $99.99Current price $69.99$69.99 - $69.99Current price $69.99| /Sale Sale -
Original price $159.99Original price $159.99 - Original price $159.99Original price $159.99$99.99 - $109.99$99.99 - $109.99Current price $99.99| /
Marks Lock 22AC Heavy Duty Mortise Lockset Iron Gate Double Cylinder 2-1/2" Backset 1"X 7-1/16" Faceplate
Marks USA15 reviewsIn stockReplacement for Marks 22 Series Mortise Lockset. Double Cylinder locks with 2 keys.Center of knob to center of key: 3-11/16 inches Box thickness:...
View full detailsOriginal price $159.99Original price $159.99 - Original price $159.99Original price $159.99$99.99 - $109.99$99.99 - $109.99Current price $99.99| /Sale Sale -
Original price $39.99 - Original price $39.99Original price$39.99$39.99 - $39.99Current price $39.99| /
Marks Replacement For Marks 22AC Ornamental Iron Gate Door Mortise Int/Ext Solid Brass Knob/Rose Kit K22/3
Marks USA26 reviewsIn stockKnob and rose kit to be used on the Marks 22ACW3 mortise lock
Original price $39.99 - Original price $39.99Original price$39.99$39.99 - $39.99Current price $39.99| / -
Original price $189.99Original price $189.99 - Original price $189.99Original price $189.99$114.99 - $119.99$114.99 - $119.99Current price $114.99| /
Marks Lock 2750 Slim Line Storm/ Security Door Lock
Marks USA18 reviewsIn stockMarks USA has been a primary manufacturer of Ornamental Iron Storm Door locks for many years. During that time, many innovative improvements were ...
View full detailsOriginal price $189.99Original price $189.99 - Original price $189.99Original price $189.99$114.99 - $119.99$114.99 - $119.99Current price $114.99| /Sale Sale -
Original price $79.99Original price $79.99 - Original price $79.99Original price $79.99$59.99 - $79.99$59.99 - $79.99Current price $59.99| /
Marks Knob Assembly Kit For K21AC/3 Mortise Lock For Security Door & Storm Door
Marks USA7 reviewsIn stockExterior / Interior knob/rose kit for Marks Ornamental Iron Mortise Lockset 21AC/3 1" - 1-3/4" thick doors Bright brass finish Interior and Exteri...
View full detailsOriginal price $79.99Original price $79.99 - Original price $79.99Original price $79.99$59.99 - $79.99$59.99 - $79.99Current price $59.99| /Sale Sale -
Original price $49.99Original price $24.99 - Original price $49.99Original price $49.99Current price $24.99$24.99 - $24.99Current price $24.99| /
Em-D-Kay Knobs Assembly For Marks Mortise Lock 22AC
Em-D-Kay12 reviewsIn stockTypically used on mortise locks. Each spring loaded spindle is 9/32" square. Set is thru bolted and includes screws for both 1-3/8" and 1-3/4" door...
View full detailsOriginal price $49.99Original price $24.99 - Original price $49.99Original price $49.99Current price $24.99$24.99 - $24.99Current price $24.99| /Sale Sale -
Original price $199.99Original price $199.99 - Original price $199.99Original price $199.99Current price $99.99$99.99 - $99.99Current price $99.99| /
Marks Lock Metro 91A Heavy Duty Mortise Entry Lockset by Marks
Marks USA1 reviewIn stockKeep the entry doors on your commercial or residential property secure with the Marks USA Brass Entry Knob Deadbolt. The lock features a brass fini...
View full detailsOriginal price $199.99Original price $199.99 - Original price $199.99Original price $199.99Current price $99.99$99.99 - $99.99Current price $99.99| /Sale Sale -
Original price $229.99Original price $119.99 - Original price $229.99Original price $229.99$119.99 - $145.99$119.99 - $145.99Current price $119.99| /
MARKS LOCK 21 SERIES UNILOCK 21AC MORTISE LOCK FOR SECURITY DOOR AND STORM DOOR
Marks USA7 reviewsIn stockMarks Lock 21 Series Lock 21AC Mortise Lock for Security Door and Storm Door The Marks USA 21AC Uni-Lock Mortise Lock is an Original Standard Mort...
View full detailsOriginal price $229.99Original price $119.99 - Original price $229.99Original price $229.99$119.99 - $145.99$119.99 - $145.99Current price $119.99| /Sale Sale -
Original price $14.99Original price $14.99 - Original price $14.99Original price $14.99Current price $4.99$4.99 - $4.99Current price $4.99| /
Tuff Stuff Mortise Strike Plate, 1-1/4" Width x 4-7/8" Height (Large Hole) Will Fit Marks Locks
Tuff Stuff7 reviewsIn stockMaterial: Steel Finish: Zinc or Brass Plated Overall Size: 4-7/8" Cutout Size: 3/4" Wide X 2-3/4" Tall Large Hole For Use With Mortise Locks
Original price $14.99Original price $14.99 - Original price $14.99Original price $14.99Current price $4.99$4.99 - $4.99Current price $4.99| /Sale Sale -
Original price $0.00 - Original price $69.99Original price $0.00$69.99$69.99 - $69.99Current price $69.99| /
EM-D-Kay Mortise Entry Lockset This Lock Fits Marks 91A Mortise
EM-D-Kay2 reviewsIn stockED-D-Kay Mortise Entry Lockset This Lock Fits The Marks 91A Mortise Solid Brass plates - surface mounted Right Hand Mortise Lockset Screw-on knob...
View full detailsOriginal price $0.00 - Original price $69.99Original price $0.00$69.99$69.99 - $69.99Current price $69.99| / -
Original price $14.99 - Original price $14.99Original price$14.99$14.99 - $14.99Current price $14.99| /
Door Knob Solid Brass Double W/ Split Spindle Will Fit Marks 91A
EM D KAY1 reviewIn stockEm-D-Kay Knob Spindle KitReplacement trim for surface mount mortise lock set.Features: Polished Brass knobs with 2 set screws 9/32" x 4-3/4" thr...
View full detailsOriginal price $14.99 - Original price $14.99Original price$14.99$14.99 - $14.99Current price $14.99| / -
Original price $89.99Original price $89.99 - Original price $89.99Original price $89.99$49.99 - $59.99$49.99 - $59.99Current price $49.99| /
One Pare of Marks mortise lock cylinder, 1" For The Marks 22AC Lock
Marks USA2 reviewsIn stockOne Pare 2 Cylinders Original Marks Mortise Lock cylinder, 1" For The Marks 22AC Lock 1" keyed cylinders For use with Marks 22AC Lock Set
Original price $89.99Original price $89.99 - Original price $89.99Original price $89.99$49.99 - $59.99$49.99 - $59.99Current price $49.99| /Sale Sale -
Original price $189.99Original price $189.99 - Original price $189.99Original price $189.99Current price $149.99$149.99 - $149.99Current price $149.99| /
MARKS 116A ENTRANCE METRO APARTMENT MORTISE LOCKSET W/ LEVER HANDLE
Marks USAIn stockMarks 116A Entrance Metro Apartment Mortise Lockset W/ Lever Handle Keep the entry doors on your commercial or residential property secure with t...
View full detailsOriginal price $189.99Original price $189.99 - Original price $189.99Original price $189.99Current price $149.99$149.99 - $149.99Current price $149.99| /Sale Sale -
Original price $25.99Original price $25.99 - Original price $25.99Original price $25.99Current price $14.99$14.99 - $14.99Current price $14.99| /
1" Turnknob Mortise Cylinder
EM-D-KAY2 reviewsIn stockMortise Cylinder Locks - 1" Turnknob 1" SOLID BRASS THUMBTURN A/R Mortise Cylinder Locks Used to reduce the number of cylinders from two to one i...
View full detailsOriginal price $25.99Original price $25.99 - Original price $25.99Original price $25.99Current price $14.99$14.99 - $14.99Current price $14.99| /Sale Sale -
Original price $39.99 - Original price $49.99Original price$39.99 - $49.99$39.99 - $49.99Current price $39.99| /
Marks #2622 Polished Euro Profile Double Cylinder
Marks USA2 reviewsIn stockMarks #2622 Polished Brass US3 Euro Profile Double Cylinder, typically used with the Marks 2750 mortise thinline lock. Euro Profi...
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Original price $15.95Original price $15.95 - Original price $15.95Original price $15.95Current price $4.95$4.95 - $4.95Current price $4.95| /
CS Lock 4" Standard Threaded Door Knob Spindle. Threaded Spindle.
CS Lock1 reviewIn stockThis sturdy spindle is designed to facilitate new or vintage doorknobs with threaded shanks of 20 TPI. Constructed of hardened steel, it provid...
View full detailsOriginal price $15.95Original price $15.95 - Original price $15.95Original price $15.95Current price $4.95$4.95 - $4.95Current price $4.95| /Sale Sale -
Original price $189.99Original price $189.99 - Original price $189.99Original price $189.99Current price $169.99$169.99 - $169.99Current price $169.99| /
Marks Lock Ornament 9215AC/3 Unilock Lever/Plate Mortise Lock For Security Door / Storm Door Polished Brass
Marks USA1 reviewIn stockMarks Lock Ornament 9215AC/3 Unilock Lever/Plate Mortise Lock For Security Door / Storm Door The Marks USA 9215AC Uni-Lock Mortise Lock is an Orig...
View full detailsOriginal price $189.99Original price $189.99 - Original price $189.99Original price $189.99Current price $169.99$169.99 - $169.99Current price $169.99| /Sale Sale -
Original price $89.99Original price $89.99 - Original price $89.99Original price $89.99Current price $54.99$54.99 - $54.99Current price $54.99| /
MARKS 22AC KNOBS ROSE KIT SATIN CHROME FOR MARKS 22AC
Marks USA1 reviewIn stockMARKS 22 KNOB ROSE KIT SATIN CHROME Satin Chrome Knob / Rose Assembly Kit With Spindles & Spring Thru Bolted, Replacement For Marks 22AC Knobs...
View full detailsOriginal price $89.99Original price $89.99 - Original price $89.99Original price $89.99Current price $54.99$54.99 - $54.99Current price $54.99| /Sale Sale -
Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99| /
Swivel Square Spindle with Stop Pin 9/32" X 4-3/4"
Tuff StuffNo reviewsIn stockThis sturdy spindle is designed to facilitate new or vintage doorknobs with threaded shanks of 16 TPI. Used with privacy latches and mortise locks,...
View full detailsOriginal price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99| / -
Original price $89.99Original price $89.99 - Original price $89.99Original price $89.99Current price $59.99$59.99 - $59.99Current price $59.99| /
Marks Mortise Lock Body For Marks 22 AC Mortise Lock
Marks USAIn stockMARKS MORTISE LOCK BODY FOR ORNAMENTAL IRON GATES Marks Hardware, 90 Series Mortise Lock Model: 90 Series: primarily used on ornamental steel se...
View full detailsOriginal price $89.99Original price $89.99 - Original price $89.99Original price $89.99Current price $59.99$59.99 - $59.99Current price $59.99| /Sale Sale -
Original price $59.99Original price $59.99 - Original price $59.99Original price $59.99Current price $24.99$24.99 - $24.99Current price $24.99| /
Mortise Lock Escutcheon Plate 2-3/4" X 10" with Brass Door Knob & Cylinder Hole
Marks USA2 reviewsIn stockSize: 2-3/4" Wide X 10" Tall Material: Brass Finish: Polished Brass For Use With Mortise Locks Escutheon Has A Knob Attached With A Cylind...
View full detailsOriginal price $59.99Original price $59.99 - Original price $59.99Original price $59.99Current price $24.99$24.99 - $24.99Current price $24.99| /Sale Sale -
Original price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99| /
Marks Polished Brass Mortise Cylinder Set Screw For 22AC or 91A 2-Screw
Marks USAIn stockType: Mortise Cylinder Set Screw Length: Approximately 2" Inches Finish: Polished Brass Compatibility: Marks 91A & 22AC most mortise lock sets ...
View full detailsOriginal price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99| / -
Original price $159.99Original price $159.99 - Original price $159.99Original price $159.99Current price $79.99$79.99 - $79.99Current price $79.99| /
Marks 22AC Door Mortise Lock Trim Set - Polished Brass
Marks USA1 reviewIn stockTrim ONLY for old Marks 22AC Door lock hardware: Trim Only - Double cylinder lock with 2 keys, andThis is original Marks lock hardware and include...
View full detailsOriginal price $159.99Original price $159.99 - Original price $159.99Original price $159.99Current price $79.99$79.99 - $79.99Current price $79.99| /Sale Sale -
Original price $159.99Original price $159.99 - Original price $159.99Original price $159.99$89.99 - $109.99$89.99 - $109.99Current price $89.99| /
MARKS METRO MORTISE LOCKSET 114 SERIES
Marks USAIn stockKeep the entry doors on your commercial or residential property secure with the Marks USA Brass Entry Knob with Double Cylinder Deadbolt. The loc...
View full detailsOriginal price $159.99Original price $159.99 - Original price $159.99Original price $159.99$89.99 - $109.99$89.99 - $109.99Current price $89.99| /Sale Sale