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.
- 1
- 2
{"event":"productImpressions","ecommerce":{"impressions":[{"position":1,"theme":"Traditional","variant":"nos724158-1","material":"Brass","id":"nos720198","finish":"Timeless Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"138.75","name":"Nostalgic Warehouse - Classic - Nostalgic Warehouse - Privacy - Classic Rose Waldorf Cobalt Door Knob in Timeless Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"724158","collectionName":"Classic"},{"position":2,"theme":"Traditional","variant":"nos724981-1","material":"Brass","id":"nos724957","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"138.75","name":"Nostalgic Warehouse - Rope - Nostalgic Warehouse - Privacy - Rope Rose Crystal Cobalt Glass Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"724981","collectionName":"Rope"},{"position":3,"theme":"Traditional","variant":"nos720459-1","material":"Brass","id":"nos724397","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Deco - Nostalgic Warehouse - Passage - Deco Plate Crystal Cobalt Glass Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"720459","collectionName":"Deco"},{"position":4,"theme":"Traditional","variant":"nos725028-1","material":"Brass","id":"nos725004","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"138.75","name":"Nostalgic Warehouse - Rope - Nostalgic Warehouse - Privacy - Rope Rose Waldorf Cobalt Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"725028","collectionName":"Rope"},{"position":5,"theme":"Traditional","variant":"nos721265-1","material":"Brass","id":"nos721274","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Victorian - Nostalgic Warehouse - Passage - Victorian Plate Crystal Cobalt Glass Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"721265","collectionName":"Victorian"},{"position":6,"theme":"Art Deco","variant":"nos724857-1","material":"Brass","id":"nos724887","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Prairie - Nostalgic Warehouse - Privacy - Prairie Plate Crystal Cobalt Glass Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"724857","collectionName":"Prairie"},{"position":7,"theme":"Traditional","variant":"nos721682-1","material":"Brass","id":"nos725634","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Meadows - Nostalgic Warehouse - Passage - Meadows Plate with Keyhole Waldorf Cobalt Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"721682","collectionName":"Meadows"},{"position":8,"theme":"Traditional","variant":"nos725896-1","material":"Brass","id":"nos725928","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Prairie - Nostalgic Warehouse - Privacy - Prairie Plate with Keyhole Waldorf Cobalt Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"725896","collectionName":"Prairie"},{"position":9,"theme":"Traditional","variant":"nos724634-1","material":"Brass","id":"nos724654","finish":"Timeless Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Meadows - Nostalgic Warehouse - Privacy - Meadows Plate Waldorf Cobalt Door Knob in Timeless Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"724634","collectionName":"Meadows"},{"position":10,"theme":"Art Deco","variant":"nos725837-1","material":"Brass","id":"nos725852","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Prairie - Nostalgic Warehouse - Privacy - Prairie Plate with Keyhole Crystal Cobalt Glass Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"725837","collectionName":"Prairie"},{"position":11,"theme":"Traditional","variant":"nos722035-1","material":"Brass","id":"nos725973","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Victorian - Nostalgic Warehouse - Passage - Victorian Plate with Keyhole Crystal Cobalt Glass Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"722035","collectionName":"Victorian"},{"position":12,"theme":"Traditional","variant":"nos725516-1","material":"Brass","id":"nos725536","finish":"Timeless Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Egg & Dart - Nostalgic Warehouse - Privacy - Egg & Dart Plate with Keyhole Waldorf Cobalt Door Knob in Timeless Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"725516","collectionName":"Egg & Dart"},{"position":13,"theme":"Craftsman/Mission","variant":"nos721738-1","material":"Brass","id":"nos725667","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Mission - Nostalgic Warehouse - Passage - Mission Plate with Keyhole Crystal Cobalt Glass Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"721738","collectionName":"Mission"},{"position":14,"theme":"Craftsman/Mission","variant":"nos720380-1","material":"Brass","id":"nos724312","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Craftsman - Passage Craftsman Plate Crystal Cobalt Glass Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"720380","collectionName":"Craftsman"},{"position":15,"theme":"Traditional","variant":"nos720514-1","material":"Brass","id":"nos724458","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Deco - Nostalgic Warehouse - Passage - Deco Plate Waldorf Cobalt Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"720514","collectionName":"Deco"},{"position":16,"theme":"Craftsman/Mission","variant":"nos724675-1","material":"Brass","id":"nos724687","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Mission - Nostalgic Warehouse - Privacy - Mission Plate Crystal Cobalt Glass Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"724675","collectionName":"Mission"},{"position":17,"theme":"Traditional","variant":"nos720620-1","material":"Brass","id":"nos724556","finish":"Unlacquered Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Egg & Dart - Nostalgic Warehouse - Passage - Egg & Dart Plate Waldorf Cobalt Door Knob in Unlaquered Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"720620","collectionName":"Egg & Dart"},{"position":18,"theme":"Traditional","variant":"nos724479-1","material":"Brass","id":"nos724503","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Egg & Dart - Nostalgic Warehouse - Privacy - Egg & Dart Plate Crystal Cobalt Glass Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"724479","collectionName":"Egg & Dart"},{"position":19,"theme":"Traditional","variant":"nos725725-1","material":"Brass","id":"nos725713","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - New York - Nostalgic Warehouse - Privacy - New York Plate with Keyhole Crystal Cobalt Glass Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"725725","collectionName":"New York"},{"position":20,"theme":"Traditional","variant":"nos720988-1","material":"Brass","id":"nos724948","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Prairie - Nostalgic Warehouse - Passage - Prairie Plate Waldorf Cobalt Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"720988","collectionName":"Prairie"},{"position":21,"theme":"Contemporary/Modern","variant":"nos721158-1","material":"Brass","id":"nos725069","finish":"Antique Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"168.75","name":"Nostalgic Warehouse - Studio - Nostalgic Warehouse - Passage - Studio Plate Crystal Cobalt Glass Door Knob in Antique Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"721158","collectionName":"Studio"},{"position":22,"theme":"Traditional","variant":"nos724757-1","material":"Brass","id":"nos724733","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - New York - Nostalgic Warehouse - Privacy - New York Plate Crystal Cobalt Glass Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"724757","collectionName":"New York"},{"position":23,"theme":"Traditional","variant":"nos725563-1","material":"Brass","id":"nos725581","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Meadows - Nostalgic Warehouse - Privacy - Meadows Plate with Keyhole Crystal Cobalt Glass Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"725563","collectionName":"Meadows"},{"position":24,"theme":"Traditional","variant":"nos725146-1","material":"Brass","id":"nos725110","finish":"Timeless Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"168.75","name":"Nostalgic Warehouse - Studio - Nostalgic Warehouse - Privacy - Studio Plate Waldorf Cobalt Door Knob in Timeless Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"725146","collectionName":"Studio"},{"position":25,"theme":"Traditional","variant":"nos725344-1","material":"Brass","id":"nos725377","finish":"Antique Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Deco - Nostalgic Warehouse - Privacy - Deco Plate with Keyhole Crystal Cobalt Glass Door Knob in Antique Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"725344","collectionName":"Deco"},{"position":26,"theme":"Traditional","variant":"nos720336-1","material":"Brass","id":"nos724228","finish":"Polished Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"168.75","name":"Nostalgic Warehouse - Cottage - Nostalgic Warehouse - Passage - Cottage Plate Waldorf Cobalt Door Knob in Polished Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"720336","collectionName":"Cottage"},{"position":27,"theme":"Traditional","variant":"nos720884-1","material":"Brass","id":"nos724780","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - New York - Nostalgic Warehouse - Passage - New York Plate Waldorf Cobalt Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"720884","collectionName":"New York"},{"position":28,"theme":"Traditional","variant":"nos725998-1","material":"Brass","id":"nos726041","finish":"Polished Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Victorian - Nostalgic Warehouse - Privacy - Victorian Plate with Keyhole Waldorf Cobalt Door Knob in Polished Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"725998","collectionName":"Victorian"},{"position":29,"theme":"Traditional","variant":"nos724090-1","material":"Brass","id":"nos720148","finish":"Bright Chrome","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"138.75","name":"Nostalgic Warehouse - Classic - Nostalgic Warehouse - Privacy - Classic Rose Crystal Cobalt Glass Door Knob in Bright Chrome","brand":"Nostalgic Warehouse","MFGPartNumber":"724090","collectionName":"Classic"},{"position":30,"theme":"Traditional","variant":"nos720788-1","material":"Brass","id":"nos724724","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Mission - Nostalgic Warehouse - Passage - Mission Plate Waldorf Cobalt Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"720788","collectionName":"Mission"},{"position":31,"theme":"Traditional","variant":"nos725216-1","material":"Brass","id":"nos721324","finish":"Antique Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Victorian - Nostalgic Warehouse - Privacy - Victorian Plate Waldorf Cobalt Door Knob in Antique Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"725216","collectionName":"Victorian"},{"position":32,"theme":"Traditional","variant":"nos725414-1","material":"Brass","id":"nos725438","finish":"Satin Nickel","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Deco - Nostalgic Warehouse - Privacy - Deco Plate with Keyhole Waldorf Cobalt Door Knob in Satin Nickel","brand":"Nostalgic Warehouse","MFGPartNumber":"725414","collectionName":"Deco"},{"position":33,"theme":"Craftsman/Mission","variant":"nos721390-1","material":"Brass","id":"nos725333","finish":"Oil Rubbed Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Craftsman - Nostalgic Warehouse - Passage - Craftsman Plate with Keyhole Waldorf Cobalt Door Knob in Oil-Rubbed Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"721390","collectionName":"Craftsman"},{"position":34,"theme":"Traditional","variant":"nos725788-1","material":"Brass","id":"nos725760","finish":"Polished Brass","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - New York - Nostalgic Warehouse - Privacy - New York Plate with Keyhole Waldorf Cobalt Door Knob in Polished Brass","brand":"Nostalgic Warehouse","MFGPartNumber":"725788","collectionName":"New York"},{"position":35,"theme":"Contemporary/Modern","variant":"nos720279-1","material":"Brass","id":"nos724187","finish":"Antique Pewter","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"168.75","name":"Nostalgic Warehouse - Cottage - Nostalgic Warehouse - Passage - Cottage Plate Crystal Cobalt Glass Door Knob in Antique Pewter","brand":"Nostalgic Warehouse","MFGPartNumber":"720279","collectionName":"Cottage"},{"position":36,"theme":"Craftsman/Mission","variant":"nos724338-1","material":"Brass","id":"nos724350","finish":"Timeless Bronze","category":"Door Hardware/Door Knobs","expectedTimeToShip":"04/24/2024","price":"191.25","name":"Nostalgic Warehouse - Craftsman - Privacy Craftsman Plate Waldorf Cobalt Door Knob in Timeless Bronze","brand":"Nostalgic Warehouse","MFGPartNumber":"724338","collectionName":"Craftsman"}],"currencyCode":"USD"}}
Recently Reviewed
-
![Nostalgic Warehouse - Passage - Cottage Plate Waldorf Cobalt Door Knob in Polished Brass]( "Nostalgic Warehouse - Passage - Cottage Plate Waldorf Cobalt Door Knob in Polished Brass")
Nostalgic Warehouse - Cottage - Nostalgic Warehouse - Passage - Cottage Plate Waldorf Cobalt Door Knob in Polished 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!
