FREE
DealFree shipping on orders of $120 or more
Orders ship free within the continental U.S. once the order total reaches $120.
Min. spend $120Shipping
Verified· 6d ago
See terms & exclusions
Within the continental U.S.
Mechanical Keyboards Inc promo codes for October 2026
We confirm every code and deal on this page on Mechanical Keyboards Inc's own pages and in posts about it, and each says when. 20 of 20 still work — the rest are listed below with the date they stopped.
Last checked 6 days ago
16 working codes
Best today: 65% off
Filter
Sort
Working Mechanical Keyboards Inc codes today
- 5%Code
5% off the Back to School Sale
Enter the code at checkout. The homepage labels the promotion Back to School Sale.
SaleVerified· 6d agoBACK•••OL - DEALDeal
Free GMK Frozen Llama keycap with an MK x WLMOUSE mouse
A random promo keycap comes with any MK x WLMOUSE mouse purchase. Collect all three colors of the same icon to redeem the corresponding mouse.
AccessoriesVerified· 6d agoSee terms & exclusions
While supplies last.
- DEALDeal
HHKB keyboards on sale
The HHKB Sale collection lists three models, including the Hybrid Type-S, Classic, and Hybrid; listed sale prices vary by model.
KeyboardsVerified· 6d ago - DEALDeal
Sale prices on selected products in All Sales
The collection lists sale products from brands including Kailh, Cherry, Greetech, and Gateron; products and listed prices vary.
Sale itemsVerified· 6d ago - 65%Code
65% off storewide
SitewideVerified· 6d agoMK•••65 - 50%Code
50% off storewide
SitewideVerified· 6d agoLOWK•••50 - 50%Code
50% off storewide
SitewideVerified· 6d agoSWIT•••50 - 15%Code
15% off storewide
SitewideVerified· 6d agoGM•••BS - 12%Code
12% off storewide
SitewideVerified· 6d agoLE•••12 - 10%Code
10% off storewide
SitewideVerified· 6d agoSMAL•••NE - 10%Code
10% off storewide
SitewideVerified· 6d agoKRAK - 10%Code
10% off storewide
SitewideVerified· 6d agoALEX•••ER - 10%Code
10% off storewide
SitewideVerified· 6d agoKB•••AL - 10%Code
10% off storewide
SitewideVerified· 6d agoEG•••KB - 8%Code
8% off storewide
SitewideVerified· 6d agoWORK•••RT - 5%Code
5% off storewide
SitewideVerified· 6d agoKA•••IM - 5%Code
5% off storewide
SitewideVerified· 6d agoKBDN•••MK - 5%Code
5% off storewide
SitewideVerified· 6d agoIL•••MK - 50%Code
50% off ProjectD Keyboards
Verified· 6d agoTINK•••CT
Shopper reports this week
0
reports, 7 days
—
worked
0
codes retired
- No reports yet this week — be the first.
Mechanical Keyboards Inc prices worth acting on
Prices read 21 Oct 2026 from Mechanical Keyboards Inc's deals page
Clicky switches
Gateron Milky Blue
$0.16$0.85
Save $0.69 on a clicky Gateron Milky Blue switch.
See it on Mechanical Keyboards Inc
Silent switches
Kailh KT Grey Silent
$0.48$0.90
Save $0.42 on a quiet Kailh KT Grey Silent switch.
See it on Mechanical Keyboards Inc
Tactile switches
Greetech Brown
$0.05$0.40
Save $0.35 on a tactile Greetech Brown switch.
See it on Mechanical Keyboards Inc
Plate-mount switches
TTC Golden Brown V3
$0.22$0.60
Save $0.38 on a tactile TTC Golden Brown V3 switch.
See it on Mechanical Keyboards IncWhen Mechanical Keyboards Inc actually discounts
Our estimate of when Mechanical Keyboards Inc's biggest discounts of the year happen, month by month. November is the month to wait for.
74%of Mechanical Keyboards Inc's biggest discounts happen in November
Share of biggest discounts by month (%)
How to apply a code at Mechanical Keyboards Inc
- 1
Copy the code above
Start with the one verified most recently, not the biggest number.
- 2
Open the cart page
Select the cart icon to open the full cart page. The promo code field is shown directly on this page.
- 3
Enter and apply the code
Type the code into the promo code field in the cart. Then select the apply button.
- 4
Check the total dropped
If Mechanical Keyboards Inc shows "Enter a valid discount code or gift card", the code did not work — tell us, and a code shoppers report as failing moves to the bottom of the list.
Everything else worth knowing before you buy
- Free shipping
- Mechanical Keyboards Inc offers free shipping on orders totaling $120 or more after discounts and before taxes, if the shipping address is within the contiguous United States. Free shipping excludes international orders, furniture items, and some group buy products.
- Returns
- Returns are accepted for new, unopened items within 30 days of delivery, excluding custom, final sale, or tabletop gaming items. The customer is responsible for all return shipping costs.
- Best month to buy
- November — about 74% of Mechanical Keyboards Inc's biggest discounts of the year fall in it, by our estimate.
- Payment
- The store accepts prepaid cards from major carriers like Visa and MasterCard, which work like regular credit cards, and customers may transfer prepaid credit to PayPal for additional flexibility.
- Customer service
- Contact support by creating a ticket; staff respond within 24 hours. Showroom hours are Fairview, TN Monday-Friday 9:00 AM to 4:00 PM, and Chandler, AZ Friday-Saturday 10:00 AM to 6:00 PM.
Mechanical Keyboards Inc sale calendar
Our estimate of when Mechanical Keyboards Inc's biggest discounts of the year happenIn 10 days
Halloween Sale
Late-October promotion tied to Halloween.
1% of its biggest discounts
In 5 weeks
Thanksgiving Sale
Thanksgiving-week deals on keyboards and accessories.
14% of its biggest discounts
In 5 weeks
Black Friday Sale
The biggest discount event of the year, the day after Thanksgiving.
52% of its biggest discounts
In 6 weeks
Cyber Monday Sale
Online-focused deals the Monday after Thanksgiving weekend.
7% of its biggest discounts
Mechanical Keyboards Inc coupon questions
Six questions people actually ask us.
Who pays customs fees on a Mechanical Keyboards Inc international order?
The buyer is responsible for all customs fees, taxes, duties and brokerage charges. Canada, the UK and most EU countries are prepaid at checkout (DDP), while other countries are DDU, where the customer pays on delivery.
How fast does Mechanical Keyboards Inc ship orders?
In-stock orders ship the next business day or the same business day if placed by noon CST. Custom items take 3 to 5 business days to process.
How long do I have to report a defective or damaged Mechanical Keyboards Inc item?
Defective, damaged-in-transit and missing items must be reported within 10 days of receipt.
Can I cancel a Mechanical Keyboards Inc pre-order?
Yes, you can cancel a pre-order at any time without penalty. All pre-orders are charged immediately when ordered.
What is the Mechanical Keyboards Inc return window?
Mechanical Keyboards Inc accepts returns of new, unopened items bought from its site or stores within 30 days of delivery. The customer pays the return shipping, and items can be returned in person or shipped to a Mechanical Keyboards Inc store.
How long is the Mechanical Keyboards Inc warranty?
Almost all brands carry a 1-year manufacturer's warranty. Warranty claims must be submitted by the original purchaser and are non-transferable, and items not bought from MechanicalKeyboards.com are not accepted.
Keep looking
Mechanical Keyboards Inc and the Mechanical Keyboards Inc logo are trademarks of their owner, shown here solely to identify the store and its offers. Couponly is an independent service and is not affiliated with, endorsed by, or sponsored by Mechanical Keyboards Inc. We may earn a commission when you shop through our links. See our Terms.