Master Lock 1710 ADA Built-in Deadbolt Lock, Non-Master Keyed

ML 1710ADA
MFG Part #:
Master Lock built-in deadbolt lock for life handle ADA lockers. Locks are non-master keyed and keyed differently. Includes 2 user keys and 1 ADA key head.
Manufacturer: Master Lock
Warranty: Two years
Casing material: Steel
Height: 2-11/16"
Width, not including slide bolt: 2"
Depth: 59/64" (between 29/32" and 15/16")
Distance from front face plate to front of slide bolt: 7/32"
Mounting hole to hole OC: 2-7/32"
Slide bolt
Height: 3/4"
Locked: 5/16"
Unlocked: 1/16"
Thickness: 7/32"
Key handle
Width: 2-31/64" (between 2-5/16" and 2-11/32")
Height: 1-1/2"
Exclusive features:
- Manual deadbolt locking for the highest security
- Two keys provided for each lock
- Easy to operate, large key head
- Keys and key heads are replaceable
- Key code is visible inside key head
Built-in keyed lock advantages:
- 5-Pin tumbler cyclinder
- Concealed mounting
- Fits both left and right handed doors
- Group key and keyed alike options
Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.