Alphabet Letter Cabinet Knob A–Z | Brass Hardware by TheOneKnob (Copy)
Personalized Letter Cabinet Knob in Shiny Brass
Add a polished, personal touch to any cabinet or drawer with the TheOneKnob MarktSq Letter Knob — a premium shiny brass cabinet knob featuring your choice of letter (A–Z). Whether you're outfitting a child's bedroom dresser, a kitchen cabinet, or a custom built-in, this knob turns everyday hardware into a signature detail.
Why You'll Love It
- All 26 letters available — personalize every drawer and door
- Interchangeable fillers — swap letters anytime with ease
- Shiny brass finish — warm, luxe tone that complements brass, gold, and warm-toned hardware
- Patent Pending design — exclusive MarktSq OneKnob construction
- Compact, substantial feel — 1.57" diameter × 1.5" projection
Perfect For
Kitchen cabinets, nursery furniture, kids' room decor, home office built-ins, and anywhere you want a monogram moment.
Knob Dimensions: 1.57" Diameter × 1.5" Projection
Also available as Wall Hooks.
Usually ships within 1-2 business days.
Shipping Policy
All orders over $49.00 are eligible for standard free shipping within Contiguous US. We appreciate your business and as such we will always strive to offer you ways to save money. This offer can be combined with quantity discounts OR sale items for greater savings. Shipping to Hawaii, Alaska and Puerto Rico is extra and the shipping rate to these states will depend on the weight and final destination. The rate is calculated at checkout and before the order is finalized. Please also note expedite shipping is available at an extra cost.
Return Policy
So you bought a product but it didn’t work out, no problem you can return the item for a refund or replacement, just let us know what you want done. You can return the unused item within 30 days of delivery. Please ensure the items are returned in new and unused condition. Once the items are received they will be inspected and the refund will be processed once inspection is complete. All shipping charges are non-refundable and will be deducted from your refund.
If the item is being returned due to a manufacturing defect we will process a full refund along with any shipping charges.
Sale / Clearance
Items on Sale/Clearance cannot be returned unless the problem is a result of an error at our end.
Frequently Asked Questions
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The OneKnob is a new and unique cabinet knob which uses the novel concept of fillers that allows the customer to change the look of the knob. There are unlimited combinations and infinite designs.
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A filler is what goes inside the knob, giving it a different look with each unique filler. Create your own filler or shop for premium fillers.
To change the filler simply unscrew the front part of the knob which has the viewing window, insert the filler all the way to the front and screw it back.
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You can fill your OneKnob with anything you desire, or you can buy premium fillers from us directly. Fill your OneKnob with a picture of yourself or your loved ones, LEGO pieces, pencil shavings, and much more. The possibilities are endless. We currently have a wide selection of fillers, ranging from etched wood, natural horn designs, beautiful stickers, reflective mirrors, and natural stone. You can also buy the OneKnob without the filler. Ref. Part #MSOKNB
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Have a question or need help, use the chat function at the bottom right of your screen. If a customer service member is not available, please send us a message and we will get back to you as soon as possible. Please don't forget to include your email address. You can also email us atsales@marktsq.com. For emails during business hours our response time is within 2 hours, for non-business hours and weekends our response time is 1 to 4 hours.