Print
Share
MPN: 87137
UPC: 736511431377

Hillman Traditional Key House/Office Key Blank 137 M12 Single For USPS Mailbox locks (Pack of 4).

View product details
MPN: 87137
UPC: 736511431377

Hillman Traditional Key House/Office Key Blank 137 M12 Single For USPS Mailbox locks (Pack of 4).

View product details
In Stock
BULK DISCOUNT
Only one offer can be used per purchase. Bulk discounts, promo codes, gift cards and Max Rewards redemptions cannot be combined.
$2.87 /each
Free Standard Shipping on qualified orders over $99!
Free shipping applies only on orders below 150 lbs
Get it by
, !
if you order within hrs mins
Inventory details

Ship To:

Check Arrival Date and Cost

Buy
SAVE #/ea #%
Buy
SAVE #/ea #%
Buy
SAVE #/ea #%
Complete this form or give us a call at +1 (888) 992-3271
 Send me special business promotions and updates
We’re committed to your privacy. Learn more

Thanks for contacting us!
We'll get back to you as soon as possible.

Express Options Available at Checkout
Our Experience Makers are waiting to assist you!
Need help?
Get in touch with us at
800-210-0132 CALL US
Our Experience Makers are waiting to assist you!
Need help?
Bilingual assistance from real people ready for you! Need help? Bilingual assistance from real people ready for you!
Available Monday to Saturday 8:00 AM EST to 7:00 PM EST
Available Mon to Sat from 8:00 AM EST to 7:00 PM EST
Our Experience Makers are waiting to assist you!
Need a quote?
Get in touch with us at
888-992-3271 CALL US
Our Experience Makers are waiting to assist you!
Need a quote for your business?
Get in touch with your account manager today! Need a quote for your business? Get in touch with your account manager today!
Available Monday to Friday from 9:00 AM to 6:00 PM EST
Live Chat
Est. wait: 2 min
Available Mon to Fri from 9:00 AM to 6:00 PM EST
Max Rewards is only available to personal account holders. You can only use one offer per purchase. Gift cards, bulk discounts, promo codes, and max points redemption cannot be combined.
Earn 2 estimated points
Learn More >
$5 for every 100 points

Shop  •   Earn  •   Save

Join for FREE by creating your personal account

Earn on
every purchase
$1 spent = 1 Point
Redeem for
store credit
100 Points = $5
Save all
year long
Enjoy exclusive
deals & offers
Spend more,
earn more
Silver & Gold
tiers earn more
Have more questions?
Our Experience Makers are here to help!
Live Chat
Compatible with some USPS Mailbox locks, this key is a durable and cost effective way to ensure the safety of your office or home. The wide, flat head makes gaining a strong grip easy. This key can be customized with a quick trip to your local hardware store. With a bright, long-lasting finish, this key is multifunctional and reliable.
Compatible with some USPS Mailbox locks, this key is a durable and cost effective way to ensure the safety of your office ...
See more

Product Details

California residents see
  • Prop 65 WARNINGS
    Prop 65 WARNINGS This product can expose you to chemicals, including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
UPC
736511431377
Manufacturer Part No
87137
Key Type
House/Office
Key Krafter Number
137
Number in Package
1 pk
Material
Brass
Product Type
Key Blank
Traditional EZ Number
M12
Model Compatibility
USPS Mailbox locks
Head Type
Brass Head
Color
Silver
Sides
Single
Brand Name
HILLMAN
Style
M-12
View more
  • High durability: Solid brass construction ensures long-lasting performance and resistance to damage.
  • Reliable fit: Precision machining provides a secure fit, minimizing issues with sticking or jamming.
  • Versatile use: Suitable for residential and commercial door locks.
  • Low maintenance: Minimal upkeep required; brass is naturally resistant to corrosion and tarnishing.
  • Solid brass construction: Crafted from high-quality solid brass for durability and a classic look.
  • Precision machined: Designed with precision to ensure a perfect fit in compatible door locks.
  • Classic design: Traditional key shape that fits most standard door locks.
  • Easy to use: Smooth operation for easy unlocking and locking doors.
  • Customize your key: Take it to a locksmith to adjust it according to the original key.
  • Test the key: Turn the key to unlock or lock the door. Remove the key and store it safely once the door is securely locked or unlocked.
  • Regular maintenance: Occasionally clean the faucet to remove dirt and debris and ensure trouble-free operation.
Fast & reliable shipping nationwide
Shipping Map
EST SHIPPING TIME
1 day
2 days
3 days
Fulfilment Center
MAXimize your online shopping experience with us

Why Max?

MAX will guide you toward the best decisions when it comes to purchasing maintenance and improvement essentials for your home. Together, we will turn your house into the home of your dreams!

MAXimize your online shopping experience with us

More than 100k products

More than 100k products

Your go-to place for home essentials, even those hard to find!

Stress-free shopping

Stress-free shopping

Fast shipping, easy tracking, flexible & easy returns.

Dedicated customer service team

Dedicated customer service team

Our in-house Experience Makers are always ready to help you!

Save on every purchase

Save on every purchase

Many ways to save with Auto-Ship, Max Rewards & Special Deals.