Door Knobs
We offer s a wide variety of door knobs, specifically in the color blue. The available functions for these blue door knobs include Double Dummy, Keyed, Passage, Privacy, and Single Dummy. They can be mounted in various ways such as Mortise, Surface, and Tubular. The knobs are proudly made in the USA. The themes of these knobs range from Art Deco, Contemporary/Modern, Craftsman/Mission, Traditional, to Transitional. They come in various finishes like Antique Brass, Antique Pewter, Bright Chrome, Oil Rubbed Bronze, Polished Brass, Satin Nickel, Timeless Bronze, and Unlacquered Brass. Some of the collections they belong to are Classic, Cottage, Craftsman, Deco, Egg & Dart, Meadows, Mission, New York, Prairie, Rope, Studio, and Victorian. The knobs are designed to fit doors of thickness ranging from 1 3/8" to 1 3/4". They come in shapes like Octagon, Round, and Tulip. The rosette shapes available are Arch, Rectangle, and Round. All the products are constructed for residential use. The brand, Nostalgic Warehouse, prominently features in the blue door knob category, offering a blend of vintage designs with modern functionality.
{"event":"productImpressions","ecommerce":{"impressions":[{"position":1,"theme":"Traditional","variant":"nos716842-2","material":"Brass","id":"nos700230","finish":"Unlacquered Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"90.0","name":"Nostalgic Warehouse - Classic - Single Dummy Classic Rosette with White Porcelain Knob in Unlacquered Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"716842","collectionName":"Classic"},{"position":2,"theme":"Traditional","variant":"nos702923-1","material":"Brass","id":"nos703476","finish":"Unlacquered Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - New York - Single Dummy New York Plate with White Porcelain Knob and Keyhole in Unlacquered Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"702923","collectionName":"New York"},{"position":3,"theme":"Transitional","variant":"emtek5050halfacemw-rh","material":"Brass","id":"emtek-hardware-square-rose-ace-knob","finish":"Matte White","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/09/2024","price":"112.0","name":"Emtek Hardware - Studio Brass - Single Dummy Square Rosette for The Ace Knob in Matte White","brand":"Emtek Hardware","MFGPartNumber":"5050HALFACEMW","collectionName":"Studio Brass"},{"position":4,"theme":"Transitional","variant":"emtekc5050halfspkmw-rh-2","material":"Brass","id":"emtek-hardware-c-square-rose-spoke-knob","finish":"Matte White","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/09/2024","price":"112.0","name":"Emtek Hardware - Studio Brass - Single Dummy Square Rosette with Right Handed Spoke Knob in Matte White","brand":"Emtek Hardware","MFGPartNumber":"5050HALFSPKMW-RH","collectionName":"Studio Brass"},{"position":5,"theme":"Transitional","variant":"emtek5050halfspkmw-lh","material":"Brass","id":"emtek-hardware-square-rose-spoke-knob","finish":"Matte White","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/09/2024","price":"112.0","name":"Emtek Hardware - Studio Brass - Single Dummy Square Rosette with Left Handed Spoke Knob in Matte White","brand":"Emtek Hardware","MFGPartNumber":"5050HALFSPKMW-LH","collectionName":"Studio Brass"},{"position":6,"theme":"Traditional","variant":"nos716894-1","material":"Brass","id":"nos702148","finish":"Unlacquered Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"90.0","name":"Nostalgic Warehouse - Rope - Single Dummy Rope Rosette with White Porcelain Knob in Unlacquered Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"716894","collectionName":"Rope"},{"position":7,"theme":"Traditional","variant":"nos722150-1","material":"Brass","id":"nos720198","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"90.0","name":"Nostalgic Warehouse - Classic - Single Dummy Classic Rose Waldorf Cobalt Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"722150","collectionName":"Classic"},{"position":8,"theme":"Traditional","variant":"gra822116-1","material":"Brass","id":"gra821433","finish":"Timeless Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"123.75","name":"Grandeur Door Hardware - Georgetown - Single Dummy Knob - Georgetown Rosette with Hyde Park White Porcelain Knob in Timeless Bronze","brand":"Grandeur Door Hardware","MFGPartNumber":"822116","collectionName":"Georgetown"},{"position":9,"theme":"Transitional","variant":"emtekc5050halfacemw-rh","material":"Brass","id":"emtek-hardware-c-square-rose-ace-knob","finish":"Matte White","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/09/2024","price":"112.0","name":"Emtek Hardware - Studio Brass - Single Dummy Square Rosette for The Ace Knob in Matte White","brand":"Emtek Hardware","MFGPartNumber":"5050HALFACEMW","collectionName":"Studio Brass"},{"position":10,"theme":"Old World","variant":"nos702858-2","material":"Brass","id":"nos702486","finish":"Unlacquered Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Egg & Dart - Single Dummy Egg and Dart Plate with White Porcelain Knob in Unlacquered Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"702858","collectionName":"Egg & Dart"},{"position":11,"theme":"Transitional","variant":"emtek5059halfspkmw-lh-2","material":"Brass","id":"emtek-hardware-disk-rose-spoke-knob","finish":"Matte White","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/09/2024","price":"106.0","name":"Emtek Hardware - Studio Brass - Single Dummy Disk Rosette with Left Handed Spoke Knob in Matte White","brand":"Emtek Hardware","MFGPartNumber":"5059HALFSPKMW-LH","collectionName":"Studio Brass"},{"position":12,"theme":"Traditional","variant":"nos722556-1","material":"Brass","id":"nos724957","finish":"Antique Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"90.0","name":"Nostalgic Warehouse - Rope - Nostalgic Warehouse - Single Dummy - Rope Rose Crystal Cobalt Glass Door Knob in Antique Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"722556","collectionName":"Rope"},{"position":13,"theme":"Transitional","variant":"emtek5050halfaceknmw-rh-2","material":"Brass","id":"emtek-square-rose-ace-knurled-knob","finish":"Matte White","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/09/2024","price":"112.0","name":"Emtek Hardware - Studio Brass - Single Dummy Square Rosette for The Ace Knurled Knob in Matte White","brand":"Emtek Hardware","MFGPartNumber":"5050HALFACEKNMW","collectionName":"Studio Brass"},{"position":14,"theme":"Traditional","variant":"gra810863-2","material":"Brass","id":"gra825390","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"153.75","name":"Grandeur Door Hardware - Carre - Carre Plate Dummy with Hyde Park White Porcelain Knob in Satin Nickel","brand":"Grandeur Door Hardware","MFGPartNumber":"810863","collectionName":"Carre"},{"position":15,"theme":"Traditional","variant":"nos722607-1","material":"Brass","id":"nos725004","finish":"Unlacquered Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"90.0","name":"Nostalgic Warehouse - Rope - Nostalgic Warehouse - Single Dummy - Rope Rose Waldorf Cobalt Door Knob in Unlaquered Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"722607","collectionName":"Rope"},{"position":16,"theme":"Craftsman/Mission","variant":"nos713085-2","material":"Brass","id":"nos701788","finish":"Polished Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"101.25","name":"Nostalgic Warehouse - Cottage - Single Dummy Cottage Plate with White Porcelain Knob in Polished Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"713085","collectionName":"Cottage"},{"position":17,"theme":"Traditional","variant":"nos722264-1","material":"Brass","id":"nos724397","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Deco - Nostalgic Warehouse - Single Dummy - Deco Plate Crystal Cobalt Glass Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"722264","collectionName":"Deco"},{"position":18,"theme":"Craftsman/Mission","variant":"nos713489-2","material":"Brass","id":"nos708143","finish":"Antique Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"101.25","name":"Nostalgic Warehouse - Studio - Single Dummy Studio Plate with White Porcelain Knob in Antique Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"713489","collectionName":"Studio"},{"position":19,"theme":"Traditional","variant":"nos722664-2","material":"Brass","id":"nos721274","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Victorian - Nostalgic Warehouse - Single Dummy - Victorian Plate Crystal Cobalt Glass Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"722664","collectionName":"Victorian"},{"position":20,"theme":"Transitional","variant":"emtekc5051halfacemw-rh-2","material":"Brass","id":"emtek-hardware-c-neos-rose-ace-knob","finish":"Matte White","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/09/2024","price":"112.0","name":"Emtek Hardware - Studio Brass - Single Dummy Neos Rosette for The Ace Knob in Matte White","brand":"Emtek Hardware","MFGPartNumber":"5051HALFACEMW","collectionName":"Studio Brass"},{"position":21,"theme":"Traditional","variant":"nos710983-1","material":"Brass","id":"nos702484","finish":"Antique Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Egg & Dart - Single Dummy - Egg and Dart Plate with Rose Porcelain Knob without Keyhole in Antique Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"710983","collectionName":"Egg & Dart"},{"position":22,"theme":"Traditional","variant":"nos722804-2","material":"Brass","id":"nos725483","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Egg & Dart - Nostalgic Warehouse - Single Dummy - Egg & Dart Plate with Keyhole Crystal Cobalt Glass Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"722804","collectionName":"Egg & Dart"},{"position":23,"theme":"Traditional","variant":"nos722512-2","material":"Brass","id":"nos724887","finish":"Polished Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Prairie - Nostalgic Warehouse - Single Dummy - Prairie Plate Crystal Cobalt Glass Door Knob in Polished Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"722512","collectionName":"Prairie"},{"position":24,"theme":"Traditional","variant":"nos722282-1","material":"Brass","id":"nos724458","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Deco - Nostalgic Warehouse - Single Dummy - Deco Plate Waldorf Cobalt Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"722282","collectionName":"Deco"},{"position":25,"theme":"Traditional","variant":"nos722396-1","material":"Brass","id":"nos724654","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Meadows - Nostalgic Warehouse - Single Dummy - Meadows Plate Waldorf Cobalt Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"722396","collectionName":"Meadows"},{"position":26,"theme":"Craftsman/Mission","variant":"nos715963-2","material":"Brass","id":"nos716221","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Mission - Single Dummy Mission Plate with White Porcelain Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"715963","collectionName":"Mission"},{"position":27,"theme":"Traditional","variant":"nos710976-2","material":"Brass","id":"nos700227","finish":"Antique Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"90.0","name":"Nostalgic Warehouse - Classic - Single Dummy Classic Rose with Rose Porcelain Knob in Antique Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"710976","collectionName":"Classic"},{"position":28,"theme":"Transitional","variant":"emtekc5306halfacemw-lh-2","material":"Brass","id":"emtek-c-urban-modern-rose-ace-knob","finish":"Matte White","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/09/2024","price":"112.0","name":"Emtek Hardware - Studio Brass - Single Dummy Urban Modern Rosette for The Ace Knob in Matte White","brand":"Emtek Hardware","MFGPartNumber":"5306HALFACEMW","collectionName":"Studio Brass"},{"position":29,"theme":"Traditional","variant":"gra811318-1","material":"Brass","id":"gra822078","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"153.75","name":"Grandeur Door Hardware - Arc - Arc Plate Dummy with Hyde Park White Porcelain Knob in Satin Nickel","brand":"Grandeur Door Hardware","MFGPartNumber":"811318","collectionName":"Arc"},{"position":30,"theme":"Craftsman/Mission","variant":"nos722220-2","material":"Brass","id":"nos724312","finish":"Antique Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Craftsman - Nostalgic Warehouse - Single Dummy - Craftsman Plate Crystal Cobalt Glass Door Knob in Antique Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"722220","collectionName":"Craftsman"},{"position":31,"theme":"Traditional","variant":"nos722335-1","material":"Brass","id":"nos724556","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Egg & Dart - Nostalgic Warehouse - Single Dummy - Egg & Dart Plate Waldorf Cobalt Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"722335","collectionName":"Egg & Dart"},{"position":32,"theme":"Traditional","variant":"nos722627-2","material":"Brass","id":"nos725069","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"101.25","name":"Nostalgic Warehouse - Studio - Nostalgic Warehouse - Single Dummy - Studio Plate Crystal Cobalt Glass Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"722627","collectionName":"Studio"},{"position":33,"theme":"Craftsman/Mission","variant":"nos722710-1","material":"Brass","id":"nos725292","finish":"Antique Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Craftsman - Nostalgic Warehouse - Single Dummy - Craftsman Plate with Keyhole Crystal Cobalt Glass Door Knob in Antique Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"722710","collectionName":"Craftsman"},{"position":34,"theme":"Traditional","variant":"nos722917-1","material":"Brass","id":"nos725704","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Mission - Nostalgic Warehouse - Single Dummy - Mission Plate with Keyhole Waldorf Cobalt Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"722917","collectionName":"Mission"},{"position":35,"theme":"Traditional","variant":"nos722705-1","material":"Brass","id":"nos721324","finish":"Unlacquered Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Victorian - Nostalgic Warehouse - Single Dummy - Victorian Plate Waldorf Cobalt Door Knob in Unlaquered Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"722705","collectionName":"Victorian"},{"position":36,"theme":"Traditional","variant":"nos723090-1","material":"Brass","id":"nos726041","finish":"Unlacquered Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"05/13/2024","price":"116.25","name":"Nostalgic Warehouse - Victorian - Nostalgic Warehouse - Single Dummy - Victorian Plate with Keyhole Waldorf Cobalt Door Knob in Unlaquered Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"723090","collectionName":"Victorian"}],"currencyCode":"USD"}}
-
Sort by -
36 per page 72 per page 144 per page
Showing
36
of
99
items
Loading more items...
Show more
Recently Reviewed
-
Nostalgic Warehouse - Rope - Single Dummy - Rope Rose with Rose Porcelain Knob in Antique Brass
Excellent quality and very easy to install.
-
Nostalgic Warehouse - Cottage - Nostalgic Warehouse - Single Dummy - Cottage Plate Waldorf Cobalt Door Knob in Antique Brass
This cobalt door knob is gorgeous, well made, solid, sturdy, and did I say gorgeous? The knob is clear, unmarked, and a vibrant, rich color. I love the metal, the antique brass plate; perfect size in proportion to the knob. And even though I changed the bathroom palette, I am STILL keeping this door knob for future use. It's that lovely!