International Door Closers FP-1821 Flat Faceplate for DH-1820 Hook Bolt or Short Throw Deadlock
Front Size
1" x 6-7/8"
For Use With
Hook Bolt Deadlock (DH-1820-H); Short Throw Deadlock (DH-1820-S)
Product Width
1 Inch
Product Length
6-7/8 Inch
Series
FP-1820 Series
Function
Faceplate
Manufacturer Resources
Product Specs
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Parts And Accessories
- Product Type:
- Faceplate
- Subcategory:
- Parts And Accessories
- Series:
- FP-1820 Series
- Product Model:
- FP-1821
- Product Category:
- Door Trim and Accessories
- Department:
- Door Hardware
International Door Closers FP-1821-AL – Frequently Asked Questions
1) What lock does the International Door Closers FP-1821 faceplate fit?
The FP-1821 is the flat faceplate for the DH-1820 deadlock, in both the hook bolt version (DH-1820-H) and the short throw version (DH-1820-S). It is not a universal plate, so it should be matched to that DH-1820 body rather than to another manufacturer's deadlock.
2) What size is the FP-1821 faceplate front?
The front measures 1 inch by 6-7/8 inches. On a storefront or narrow stile aluminum door, check that your existing lock mortise pocket and the stile face give you at least 1 inch of width for the plate to sit flat.
3) Can I just replace a damaged faceplate instead of the whole deadlock?
Yes, if the lock body itself is sound. The FP-1821 is sold as a separate faceplate for the DH-1820 hook bolt or short throw deadlock, so a bent, scratched, or wrong-finish plate can be swapped without pulling and replacing the lock. It is the plate only, not the deadlock.
4) Is the FP-1821 a flat faceplate or a beveled one?
Flat. The FP-1821 is the flat-front version in the FP-1820 Series, so it is the one to order when the lock face sits square to the door edge rather than on a beveled stile.
5) What finishes does the FP-1821 faceplate come in?
Two: AL aluminum and DU storefront bronze. Those are the standard storefront door colors, so pick the one that matches the existing door and frame finish on the rest of the openings in the building.
6) Does the FP-1821 work on both the hook bolt and the short throw version of the DH-1820?
It covers both. The same 1 x 6-7/8 inch flat plate is listed for the DH-1820-H hook bolt deadlock and the DH-1820-S short throw deadlock, so you do not need to know which bolt type is in the door before ordering the plate, only that it is a DH-1820.
How fast can I get the International Door Closers FP-1821-AL 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 International Door Closers FP-1821-AL come with a warranty?
Absolutely. The International Door Closers FP-1821-AL 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 International Door Closers FP-1821-AL?
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 International Door Closers FP-1821-AL 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.