Top 9 backplate for Door Knobs – Door Knobs

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1. Stone Harbor Hardware


Bi-Fold Closet Knob Backplate

Stone Harbor Hardware #ad - Add a subtle accent to any of our closet knobs with this simple backplate. Measures 1 3/4 inches in diameter.
BrandStone Harbor Hardware #ad
ManufacturerStone Harbor Hardware #ad
Height0.17 Inches
Length1.73 Inches
Weight0.02 Pounds
Width1.47 Inches
Part Number30119-15

2. Better Home


Pack of 4 Oil Rubbed Bronze Bi-fold Knob with backplate by Better Home

Better Home #ad - Two piece construction with an Oil Rubbed Bronze Finish. 4-pack bi-fold Knobs. 1-1/2" projection When Used with Back Plate. Includes one 2 inch Screw for Bi-fold or Door Installation. Includes one 1 inch Screw for Cabinet Door Installation. 1-3/4" diameter Back Plate.
BrandBetter Home #ad
ManufacturerBetter Home Products #ad
Weight0.66 Pounds
Part NumberH707ORB

3. Defender Security


2-1/2 in. Outside Diameter, Defender Security E 2542 Door Knob Rosettes, Satin Nickel Finish, Steel

Defender Security #ad - 2-1/2 in. Outside diameter x 11/16 inside diameter with 2 in. Stamped steel construction. Hole centers. These door knob rosettes are used with vintage style door knobs mounted on square spindles. Satin Nickel Finish.
BrandDefender Security #ad
ManufacturerPrime-Line Products #ad
Height2.25 Inches
Length0.63 Inches
Weight0.1 Pounds
Width2.25 Inches
Part NumberE 2542
ModelE 2542
WarrantyGoods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.

4. Ultra Hardware


Brass, Ultra Hardware 87018 Gainsborough Sonata Bed-Bath Door Knob

Ultra Hardware #ad - Hand cut and polished european crystal. Privacy lock with patented panic release and emergency access. Lifetime warranty on finish and lockset. 2-1/2-inch diameter rosette, brass tone backplate; tarnish and corrosion resistant. 2-3/8-inch backset.
BrandUltra Hardware #ad
ManufacturerUltra Hardware #ad
Height4.5 Inches
Length7.37 Inches
Weight1.5 Pounds
Width8.37 Inches
Part Number87018

5. Burton Harbor


4 Pack of Satin Nickel Bi-fold Knobs with Backplates

Burton Harbor #ad - 1 1/2" projection when used with backplate. 1 3/4" diameter backplate. Two piece construction. 4 pack of satin nickel finish bifold knobs. Includes one 2" screw for bifold or door installation and one 1" screw for cabinet door installation.
BrandBurton Harbor #ad
ManufacturerBurton Harbor #ad



2-13/16 in. Outside Diameter, Prime-Line Products MP9202 Cabinet Knob Backplate, Stamped Steel, Pack of 5, Chrome Plated Finish

PRIME-LINE #ad - Stamped steel construction. Projection. Used beneath cabinet knobs to prevent scratches to finished wood, and to prevent the unsightly accumulation of dirt and grime. 2-13/16 in. Chrome plated finish. Outside diameter x 3/16 in.
ManufacturerPrime-Line Products #ad
Height2.81 Inches
Length2.81 Inches
Width0.19 Inches
Part NumberMP9202

7. Cosmas


10 Pack, Cosmas 9467ORB Oil Rubbed Bronze Cabinet Hardware Knob Backplate/Back Plate

Cosmas #ad - High quality Oil Rubbed Bronze Finish. Thickness: 1/8". Overall Width: 1". Overall length: 4-3/16".
BrandCosmas #ad
ManufacturerCosmas #ad
Part Number9467ORB - 10 Pack
Model9467ORB - 10 Pack

8. Renovators Supply Manufacturing


Door Back Plate Antique Brass Beaded with Keyhole 7 1/4" H

Renovators Supply Manufacturing #ad - Our doorplates come complete with keyhole and spindle hole 7 1/4 in. Doorplates make a door look terrific and hide scars. Adds elegance to interior doors. Get your doorplates for BOTH SIDES of door here now. Is solid brass with a Antique Brass finish. W. H x 2 1/4 in. Offers exceptional value with low pricing.
BrandRenovators Supply Manufacturing #ad
ManufacturerRenovators Supply Manufacturing #ad
Height7.25 Inches
Length0.59 Inches
Width2.25 Inches
Part Number23185



Fits 1-3/8 in-1-3/4 in. Interior Doors, PRIME-LINE Products Classic Bronze PRIME-LINE E 2495 Mortise Keyed Knob – Perfect for Replacing Broken Antique Lock Sets and More

PRIME-LINE #ad - Lock bolt key – this door lock set can be used as a privacy lock on bedrooms, bathrooms and other interior doors - the lock bolt is key activated from both the inside and outside.

Beautiful, classic bronze knob lock set - the e 2495 bronze knob set is ideal for replacing or updating interior door hardware. Interior doors. With a classic bronze finish, it’s a great choice for your next project. New installation fit – this lock set is ideal for replacing broken lock sets on 1-3/8 in. 1-3/4 in. Left or right hand installations – the steel case mortise assemblies can be used for left or right hand installations, and can easily be installed. Replace antique lock sets – this e 2293 mortise lock set is the perfect choice for replacing broken knobs on old doors.
ManufacturerPrime-Line Products #ad
Height7 Inches
Length2.38 Inches
Weight1.4 Pounds
Width7.63 Inches
Part Number0843359
ModelE 2495
WarrantyGoods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.