Sure-Loc Electronic Deadbolt, ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$182.00
$120.65
Sure-Loc Electronic Deadbolt, Single Cylinder Round with Keypad Entry

Sure-Loc Electronic Deadbolt, Single Cylinder Round with Keypad Entry

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Model: DK201-R 15
From the Sure-Loc Modern Collection
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$182.00
$120.65
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Sure-Loc Electronic Deadbolt, Single Cylinder Round with Keypad Entry

The Sure-Loc Electronic Modern Deadbolt is a single cylinder, round-design keyless entry lock built for residential doors 1-3/8" to 2" thick. It runs on four "AA" batteries with no hard wiring required, and it supports up to ten programmable entry codes of four to six digits each, including a one-time use code option. A key-operable cylinder backs up the electronic keypad, and the unit is backed by a 25 year mechanical and one year electronic warranty for long-term dependability.

Key Features

  • Door Thickness Compatibility: Fits doors 1-3/8" to 2" thick for standard residential door preparation.
  • Battery-Powered Operation: Operates on four "AA" batteries, so no hard wiring or electrician is required for installation.
  • Low Battery Alert: A warning light and sound indicate low batteries well before the unit loses power, helping prevent lockouts.
  • Programmable Keypad Entry: Program up to ten entry codes, each four to six digits long, for flexible household or guest access.
  • One-Time Use Code Option: Issue a single-use code for temporary visitors, service providers, or contractors without sharing a permanent code.
  • Optional Auto-Locking Function: Enable automatic locking behind you for added peace of mind on busy entry doors.
  • Single Touch Locking with Key Override: Lock the door with a single touch, and use the key-operable cylinder as a reliable mechanical backup if batteries fail or codes are forgotten.

Certifications & Compliance

  • 25 Year Mechanical and 1 Year Electronic Warranty

Technical Specifications

  • Collection: Door Hardware
  • Department: Door Hardware
  • Subcategory: Electronic Deadbolts
  • Commercial/Residential: Residential
  • Electronic: Yes
  • Product Group: Electronic Locks
  • Product Category: Electronic Locks
  • Product Subgroup: Deadbolts
  • Product Type: Electronic Deadbolts
  • MAP Policy: None
  • Lock Type: Tubular
  • Keyed: Yes
  • Keyway Profile: KW1 (SC1 available)

Typical Applications

  • Residential Front and Side Entry Doors
  • Multi-Family Housing Units
  • Vacation and Short-Term Rental Properties
  • Home Offices and Accessory Dwelling Units
  • Secondary Entry Points Requiring Keyless Access
  • Households Needing Temporary Guest or Service Codes

Why Sure-Loc ?

Sure-Loc engineers the to give homeowners the convenience of keyless, programmable entry without giving up a dependable mechanical key backup. The single cylinder, round design keypad supports flexible code management for families, guests, and service visits, while battery-powered operation and low-battery alerts keep the lock simple to maintain. It is a practical, reliable choice for anyone upgrading a residential entry door to electronic access control.

Manufacturer Resources

Product Specs

Series:
Electronic Modern
Collection:
Sure-Loc Modern
Department:
Door Hardware
Subcategory:
Electronic Deadbolts
Commercial/Residential:
Residential
Electronic:
Yes
Product Group:
Electronic Locks
Product Category:
Electronic Locks
Product Subgroup:
Keypad Locksets
Product Type:
Deadbolts
MAP Policy:
None
Lock Type:
Tubular
Keyed:
Yes
Keyed Function:
Single Cylinder
Keyway Profile:
KW1 (SC1 available)

Sure-Loc DK201-R 15 – Frequently Asked Questions

1) Will the Sure-Loc electronic keypad deadbolt fit a 2 inch thick door?
Yes. The Sure-Loc Electronic Modern deadbolt covers doors from 1-3/8" up to 2" thick, which takes in standard 1-3/4" entry doors as well as heavier custom slabs. It's a tubular deadbolt, so it goes into normal residential deadbolt prep rather than a mortise pocket.
2) Can I key this Sure-Loc keypad deadbolt to match the rest of my Kwikset locks?
The Sure-Loc electronic deadbolt ships on the KW1 keyway, which is the Kwikset profile, so it can be keyed into an existing KW1 system. SC1 is also available if the building runs Schlage-profile keys. It is single cylinder, so the keypad and cylinder are outside and a thumbturn is inside.
3) How many door codes can I program, and can I give a cleaner a code that only works once?
Up to ten entry codes, each four to six digits, and one of the options is a single-use code you can hand to a contractor, cleaner or turnover guest without giving up a permanent code. That code count is why this one shows up on short-term rentals and multi-family units. Optional auto-lock will relock the door behind whoever just came through.
4) How does this compare to the Schlage BE365 keypad deadbolt?
Both are single cylinder keypad deadbolts with a mechanical key override. The Sure-Loc runs on four AA batteries and takes doors 1-3/8" to 2" thick; the Schlage BE365 Plymouth is listed for 1-3/8" to 1-3/4" and runs on a 9V battery. So on a thicker-than-standard slab, the Sure-Loc has the wider thickness range. If you need a touchscreen instead of push buttons, the Baldwin Estate 8225 Minneapolis is a touchscreen deadbolt on the Schlage C keyway, listed for 1-3/4" doors only.
5) What is the closest alternative to the Sure-Loc Electronic Modern keypad deadbolt if I need a keyed keypad deadbolt from a bigger name?
The Schlage Residential BE365 Plymouth is the nearest equivalent: it is an electronic keypad single cylinder deadbolt, the same single cylinder keyed function as the Sure-Loc Electronic Modern deadbolt. The differences that matter on the opening are door thickness and power. The Sure-Loc unit fits doors 1-3/8 inch to 2 inch thick and runs on four AA batteries; the BE365 is rated for doors 1-3/8 inch to 1-3/4 inch and uses 9V battery operation. On a thicker entry door above 1-3/4 inch, the Sure-Loc is the one that covers it.
6) I need an ANSI grade on my keypad deadbolt for a spec - what should I look at instead?
The Schlage Residential BE365 Plymouth keypad deadbolt carries a Grade 2 rating, so it is the one to put on a spec sheet that calls for a stated grade. It is also a keypad deadbolt with single cylinder keyed function, so the access behavior is comparable to the Sure-Loc Electronic Modern deadbolt. Check the door first: the BE365 covers 1-3/8 inch to 1-3/4 inch, while the Sure-Loc runs to 2 inch.
7) Which electronic deadbolt should I use if the property needs remote access from a phone rather than just keypad codes?
Look at the Dormakaba Saffire EVO LZ-D electronic deadbolt, which includes Wi-Fi and BLE along with NMKO override and vertical mounting, and is Lyazon compatible. The Sure-Loc Electronic Modern deadbolt is a standalone keypad lock: up to ten programmable four to six digit codes, including a one-time use code, managed at the door with a key-operable cylinder as backup. If the site needs codes issued and revoked from a phone or a management platform, the Saffire EVO is the direction; if standalone code management is enough, the Sure-Loc covers it without any network.
8) Is the Baldwin 8225 Minneapolis a drop-in substitute for the Sure-Loc round keypad deadbolt?
Not on every door. The Baldwin Estate 8225 Minneapolis is a stand alone touchscreen deadbolt with an entrance function, so it is standalone like the Sure-Loc, but two things differ. It is a touchscreen rather than a pushbutton keypad, and its door thickness is listed at 1-3/4 inch, while the Sure-Loc Electronic Modern deadbolt covers 1-3/8 inch to 2 inch. Keying also differs: the Baldwin 8225 uses a Schlage C keyway, while the Sure-Loc ships KW1 with SC1 available - relevant if the building is keyed alike on a Kwikset keyway.
9) Do I need an electrician to install this keypad deadbolt?
No wiring, no electrician. The Sure-Loc keypad deadbolt runs on four AA batteries at the lock itself. A warning light and tone signal low batteries before the unit dies, and the key cylinder gets you in if it ever does.
10) Is the Sure-Loc keypad deadbolt rated for a commercial opening?
It's built as a residential lock, for entry and side doors, apartments, ADUs and rentals. For a commercial-duty opening you'd want a different class of product. Of the comparable keypad deadbolts, the Schlage Residential BE365 Plymouth is a Grade 2 keypad deadbolt, and the Dormakaba Saffire EVO LZ-D is an electronic deadbolt with Wi-Fi and BLE for access-controlled properties.
11) Does this Sure-Loc deadbolt connect to Wi-Fi or a phone app?
No. It's a standalone keypad deadbolt: codes are programmed at the lock, and access is by code or key. If you need remote management or Bluetooth, the Dormakaba Saffire EVO LZ-D electronic deadbolt carries Wi-Fi and BLE with NMKO override.
12) Can I use this as the only lock on the door, or do I still need a knob or lever?
It's a deadbolt only, with no latch or handle for pulling the door shut. Plan on a passage or keyed knob/lever below it on an entry door. Because the keyway is KW1 (SC1 available), you can key that handleset to the same key as the deadbolt.
13) For a short-term rental where I hand out guest codes, which of these keypad deadbolts fits best?
The Sure-Loc Electronic Modern deadbolt is built for that pattern: up to ten programmable codes of four to six digits plus a one-time use code for a cleaner or service visit, with optional auto-locking and a key cylinder backup, on doors 1-3/8 inch to 2 inch. If you would rather push codes remotely between stays, the Dormakaba Saffire EVO LZ-D adds Wi-Fi and BLE with NMKO override. If the rental door is 1-3/8 inch to 1-3/4 inch and you want a graded unit, the Schlage BE365 Plymouth is Grade 2.
14) What finishes does the Sure-Loc round electronic deadbolt come in?
Four: 15 Satin Nickel, 26 Polished Chrome, FBL Flat Black and SB Satin Brass. If you're standardizing a building, Satin Nickel and Flat Black are the two that most easily match existing levers and pulls on newer residential openings.
How fast can I get the Sure-Loc DK201-R 15 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Sure-Loc DK201-R 15 come with a warranty?
Absolutely. The Sure-Loc DK201-R 15 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Sure-Loc DK201-R 15?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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