GU Ferco Multipoint Door Lock replacements. We carry GU Cremona shootbolt locks, GU Eagle locks with latches, GU Tripact tongue locks, Rhino locks and Europa Secury locks. GU locks come in an American version with the key above the handle and a Europen version with the key below the handle. We also carry GU single point gear boxes.  

GU Multipoint locks are are a great option for superior protection, whether you want a 3 point or 5 point lock. GU locks can be used in replace of Ferco door locks. GU is known for their 35" handle height but did have a series of locks with a 36" handle height which aren't too common. GU door locks were commonly used on doors made by Atrium, Pella, Marvin and some Andersen doors.
If you need assistance in selecting the correct part, please contact us for assistance. 


Result Pages:
GU Rhinobolt Hook Lock 854-10853


GU Rhinobolt Hook Lock 2.187" (55/92) Backset, Manual Gear. This is the gear with the b......see more

GU Rhinobolt Hook Lock 2.187" (55/92) Backset, Manual Gear. This is the gear with the bottom rhino hook and top rhino hook. Optional…

GU Rhinobolt Hook Lock 854-10930


GU Rhinobolt Hook Lock 1.38" (35/92) Backset, Manual Gear. This is the gear with the bo......see more

GU Rhinobolt Hook Lock 1.38" (35/92) Backset, Manual Gear. This is the gear with the bottom rhino hook and top rhino hook. Optional…

GU RhinoShoot Hook Shootbolt Lock 854-12391


GU RhinoShoot Hook and Shootbolt Lock 2.00" (50/92) Backset, Manual Gear. Active Door Lock......see more

GU RhinoShoot Hook and Shootbolt Lock 2.00" (50/92) Backset, Manual Gear. Active Door Lock This is the Active gear with the bottom…

GU RhinoShoot Hook Shootbolt Lock 854-12392


GU RhinoShoot Hook and Shootbolt Lock 2.00" (50/92) Backset, Manual Gear. Active Door Lock......see more

GU RhinoShoot Hook and Shootbolt Lock 2.00" (50/92) Backset, Manual Gear. Active Door Lock, Euro Profile Cylinder This is the Active gear…

GU Secury S-Bolt Extension 854-16151


GU Secury S-bolt top extension with shootbolt for  72-3/4"(1846mm) to 82-1/2"(21......see more

GU Secury S-bolt top extension with shootbolt for  72-3/4"(1846mm) to 82-1/2"(2100mm) tall door. Extension Length: 825.5mm (32.5"). GU Extension: 6-39572-01-0-8B. Faceplate Width:16mm wide.…

GU Secury S-Bolt Extension 854-16210


GU Secury S-bolt top extension with shootbolt for 102-1/2"(2604mm) to 112-1/2"(2858mm) tal......see more

GU Secury S-bolt top extension with shootbolt for 102-1/2"(2604mm) to 112-1/2"(2858mm) tall door. Extension Length: 1587.5mm (61.5"). GU Extension: 6-39572-04-0-8B. Faceplate Width:16mm…

GU Secury Shootbolt Active Lock 854-16843


GU Secury S-Bolt Active Multi Point lock with 50mm backset. Has cylinder hole that accepts a tail pi......see more

GU Secury S-Bolt Active Multi Point lock with 50mm backset. Has cylinder hole that accepts a tail piece. 36" handle height. GU…

GU Shootbolt Extension 56-552


GU top shootbolt extension for 56-511 (active) or 56-512 (passive) only with 20mm faceplate width. F......see more

GU top shootbolt extension for 56-511 (active) or 56-512 (passive) only with 20mm faceplate width. Finish: Yellow Dichromate(Brass Looking). Length:…

GU Top Extension 500mm 854-14412


GU Top Extension for doors taller than 81". Extension Length: 500mm 19 11-16". Silver......see more

GU Top Extension for doors taller than 81". Extension Length: 500mm 19 11-16". Silver Finish. 854-14412. GU Part number: G-16790-05-0-1R.…

GU Top Extension 500mm 854-14417


GU Top Extension for doors taller than 81". Extension Length: 500mm 19 11-16". Stainl......see more

GU Top Extension for doors taller than 81". Extension Length: 500mm 19 11-16". Stainless Steel Finish. 854-14412. GU Part number: G-16790-05-0-8.…

GU Top Extension Black 500mm 854-14415


GU Top Extension with Black faceplate, 500mm Cremona 19 11-16 inches length. 854-14415. Part number......see more

GU Top Extension with Black faceplate, 500mm Cremona 19 11-16 inches length. 854-14415. Part number: G-16790-05-0-6N.…

GU Tripact Extension 854-10907


GU Tripact Extension with Lock Point. 750mm(29.53"). Finish: Silver. GU part 6-33279-05-0-1.......see more

GU Tripact Extension with Lock Point. 750mm(29.53"). Finish: Silver. GU part 6-33279-05-0-1.…

GU Wolverine Active Shootbolt 854-10572


GU Wolverine 1.75" Backset Manual Gear with Shootbolt This is the gear and bottom shoot......see more

GU Wolverine 1.75" Backset Manual Gear with Shootbolt This is the gear and bottom shootbolt. Top Shootbolt 854-14426 sold separately. Optionial…

GU Wolverine Active Shootbolt 854-10575


GU Wolverine 1.75" Backset Manual Gear with Shootbolt This is the gear and bottom shoot......see more

GU Wolverine 1.75" Backset Manual Gear with Shootbolt This is the gear and bottom shootbolt with stainless steel face plate. Top Shootbolt…

GU Wolverine Inactive Shootbolt 854-10558


GU Wolverine 1.75" Backset Manual Inactive Gear with Shootbolt This is the gear and bottom s......see more

GU Wolverine 1.75" Backset Manual Inactive Gear with Shootbolt This is the gear and bottom shootbolt. Top Shootbolt 854-10886 sold separately.…

Installation Screws


Installation screws Ferguard Bag of 500......see more

Installation screws Ferguard Bag of 500…

Installation Screws 854-11100


Installation screws for GU multipoint with Black faceplate finish. Bag of 20.......see more

Installation screws for GU multipoint with Black faceplate finish. Bag of 20.…

Installation Screws 854-11101


Installation screws for GU multipoint with Silver Ferguard faceplate finish. Bag of 20.......see more

Installation screws for GU multipoint with Silver Ferguard faceplate finish. Bag of 20.…

Installation Screws 854-11103


Installation screws for GU multipoint with Stainless Steel faceplate. Stainless steel screws. B......see more

Installation screws for GU multipoint with Stainless Steel faceplate. Stainless steel screws. Bag of 20.…

Rhino Active Gear 854-12376


Rhino door lock 40mm Backset. Active gear shootbolt. Color Silver.......see more

Rhino door lock 40mm Backset. Active gear shootbolt. Color Silver.…

Screws 20-240


#8 x 3/8" Phillips Pan Head Screws Sold in bags of 10......see more

#8 x 3/8" Phillips Pan Head Screws Sold in bags of 10…

Taptite Screws 20-347


Taptite self tapping screw. H7V SS 8/32 x 1/2. Used with Tie bar guide 39-993 and many other parts.......see more

Taptite self tapping screw. H7V SS 8/32 x 1/2. Used with Tie bar guide 39-993 and many other parts.…

Tilt and Turn Drive Gear 854-10255


Roto Tilt and Turn gear. Mill- in gear 180 degrees without WOSD for side hung and tilt sashes. 40mm ......see more

Roto Tilt and Turn gear. Mill- in gear 180 degrees without WOSD for side hung and tilt sashes. 40mm backset.…

Tilt and Turn Drive Gear 854-10259


Roto Tilt and Turn lock with cylinder bore. 40mm backset. GU part number: 6-25918-40-0-1 Special ......see more

Roto Tilt and Turn lock with cylinder bore. 40mm backset. GU part number: 6-25918-40-0-1 Special order only. Allow 3 to 4…

Tilt and Turn Drive Gear 854-14623


Tilt and Turn GU drive gear only, 25mm backset. Variable handle height range 576mm- 950mm. Color: Si......see more

Tilt and Turn GU drive gear only, 25mm backset. Variable handle height range 576mm- 950mm. Color: Silver. Gear 25 GV…

Tripact 3 point Manual Multipoint 854-10915


Tripact Multipoint S2 Lock 2" (50/92) Backset with Tongue Locks, Silver Faceplate ......see more

Tripact Multipoint S2 Lock 2" (50/92) Backset with Tongue Locks, Silver Faceplate The GU tripact 3 point door lock works by simply lifting the…

Tripact 3 point Manual Multipoint 854-10916


Tripact Multipoint S2 Lock 2" (50/92) Backset with Tongue Locks, Matte Black Faceplat......see more

Tripact Multipoint S2 Lock 2" (50/92) Backset with Tongue Locks, Matte Black Faceplate The GU tripact 3 point door lock works by simply lifting…

Tripact 3 point Manual Multipoint 854-10917


Tripact Multipoint S2 Lock 1.38" (35/92) Backset with Tongue Locks The GU tripact ......see more

Tripact Multipoint S2 Lock 1.38" (35/92) Backset with Tongue Locks The GU tripact 3 point door lock works by simply lifting the handle, the…

Tripact 3 point Manual Multipoint 854-10919


Tripact Multipoint S2 Lock 1.75"(45/92) Backset with Tongue Locks with Radius Plate. ......see more

Tripact Multipoint S2 Lock 1.75"(45/92) Backset with Tongue Locks with Radius Plate. The GU tripact 3 point door lock works by simply lifting the…

Tripact 3 Point Manual Multipoint 854-12362


Tripact Multipoint S2 Lock 2" (45/92) Backset with Tongue Locks The GU tripact 3 p......see more

Tripact Multipoint S2 Lock 2" (45/92) Backset with Tongue Locks The GU tripact 3 point door lock works by simply lifting the handle, the…

Tripact 3 point Manual Multipoint 854-12366


Tripact Multipoint S2 Door Lock 2" (50/92) Backset with Tongue Locks, Silver Faceplat......see more

Tripact Multipoint S2 Door Lock 2" (50/92) Backset with Tongue Locks, Silver Faceplate, Uses European Profile Cylinder The GU tripact 3 point door lock…

Tripact 3 point Manual Multipoint 854-12367


Tripact Multipoint S2 Door Lock 2" (50/92) Backset with Tongue Locks, Matte Black Fac......see more

Tripact Multipoint S2 Door Lock 2" (50/92) Backset with Tongue Locks, Matte Black Faceplate, Uses European Profile Cylinder The GU tripact 3 point door…

Tripact 3 point Manual Multipoint 854-12368


Tripact Multipoint S2 Lock 2 3/16" (55/92) Backset with Tongue Locks The GU tripac......see more

Tripact Multipoint S2 Lock 2 3/16" (55/92) Backset with Tongue Locks The GU tripact 3 point door lock works by simply lifting the handle,…

Tripact 3 point Manual Multipoint 854-16703


Tripact Multipoint S2 Lock 2"(50/92) Backset with Tongue Locks with Radius Plate. ......see more

Tripact Multipoint S2 Lock 2"(50/92) Backset with Tongue Locks with Radius Plate. The GU tripact 3 point door lock works by simply lifting the…

Tripact 3 point Manual Multipoint 854-16763


Tripact Multipoint S2 Lock 2.375" (60/92) Backset with Tongue Locks The GU tripact......see more

Tripact Multipoint S2 Lock 2.375" (60/92) Backset with Tongue Locks The GU tripact 3 point door lock works by simply lifting the handle, the…

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