4-1/2″ in. Hasp Lock designed for securing and locking a wide variety of right or left handed doors, cabinets, boxes, trunks, etc.. The solid metal body functions as a conventional latching hasp when not locked by key. All screws are concealed when hasp is closed to prevent unwanted removal.
- Chrome Finish
- Available in Keyed Alike or Keyed Different
Keyed Alike: Allows multiple locks to be open by the same key.
Keyed Different: Each lock is supplied with a unique set of keys.
Manufacturer Resources
Product Specs
- Product Group:
- Door Trim and Accessories
- Subcategory:
- Bolts and Latches
- Product Subgroup:
- Door Trim and Accessories
- Product Type:
- Door Trim and Accessories
- Commercial/Residential:
- Residential
- Product Category:
- Door Trim and Accessories
- Department:
- Door Hardware
Pro-Lok ELK-110-KD – Frequently Asked Questions
1) Does the Pro-Lok 4-1/2 inch hasp lock work on both right and left hand doors?
Yes. The 4-1/2 inch Pro-Lok hasp lock is non-handed, so it installs on right or left handed doors without ordering a separate hand. The same unit is also used on cabinets, boxes and trunks, so the mounting surface matters more than the swing.
2) Should I order the hasp keyed alike or keyed different?
It depends on how many openings one person needs to open. Keyed alike means every hasp you buy opens with the same key, which is what you want on a row of storage lockers, gates or job boxes managed by one crew. Keyed different gives each hasp its own unique set of keys, so each user or tenant controls only their own unit. Those are the two key options offered on the 4-1/2 inch Pro-Lok hasp.
3) Can the mounting screws be removed once the hasp is locked?
No. On the Pro-Lok 4-1/2 inch hasp, all screws are concealed when the hasp is closed, so an intruder cannot back the fasteners out to defeat it. That is the main reason to pick a concealed-screw hasp over a plain strap hasp on an exterior shed, gate or storage door.
4) Do I need a separate padlock with this hasp lock?
No padlock is needed. The 4-1/2 inch Pro-Lok hasp is a keyed hasp lock with the cylinder built into the solid metal body, so it locks by key on its own. When the key is not used, it still functions as a conventional latching hasp, so you can leave it latched but unlocked during the workday and key it at close.
5) Is this Pro-Lok hasp rated for commercial door use?
It is classified as residential-duty hardware. For a shed, garage, gate, cabinet, trunk or storage box it does the job, but for a high-traffic commercial opening or an institutional facility standardizing on graded hardware, specify a commercial-rated latch or lock instead.
6) Can I add more matching hasps later that use the same key?
Yes, if you order the keyed alike version. Keyed alike units are built so multiple locks open with one key, which is how property managers keep a set of storage units, gates or utility cabinets on a single key. Keyed different units each ship with their own unique key set and will not cross.
7) What finish does the Pro-Lok 4-1/2 inch hasp lock come in?
Chrome, and that is the only finish offered. The two order choices are on keying, not finish, so if you are matching several units across a property they will all look the same.
How fast can I get the Pro-Lok ELK-110-KD 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 Pro-Lok ELK-110-KD come with a warranty?
Absolutely. The Pro-Lok ELK-110-KD 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 Pro-Lok ELK-110-KD?
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
Why buy the Pro-Lok ELK-110-KD from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.