Dark Bronze Arch Deadbolt
Available in 2-3/8" or 2-3/4" backset
This solid Cast Bronze deadbolt matches our other dark bronze hardware, so you don't have to worry about finish. This deadbolt is available as a either a single cylinder or double cylinder. The single cylinder deadbolt offers a thumb-turn on the inside of your gate and a keyed cylinder on the street-side. The double cylinder deadbolt offers keyed cylinders on both sides for maximum security.
The deadbolt is not lacquered, so it will darken naturally over time. Please read bronze care instructions below.
- Single Cylinder Deadbolt: Please specify exact gate thickness up to 3-3/4" thick.
- Double Cylinder Deadbolt: Accommodates gates up to 2-1/2" thick.
- Mounting hardware included.
- Plate dimensions: 2-1/2"w x 3"h x 5/8" thick
- Hole in strike plate: 5/8"w x 1-1/16"h
- Bolt nose dimensions: 5/8"w x 3/4"h
- Dark Bronze
- Single cylinder deadbolts can fit doors or gates from 1-3/4" to 3-3/4" thick.
- Double cylinder deadbolts can fit doors or gates from 1-3/4" to 2-1/2" thick.
About This Bronze Hardware:
This bronze hardware contains 90% copper and 10% tin. When it first leaves the mold, the hardware is copper-penny colored. Next, the pieces are patina’d dark bronze. Finally, the hardware has an exterior-grade dark bronze-colored wax applied to it that adds to its weather- and wear-resistance. Bronze ages gracefully and may change in appearance due to varying environmental conditions. The wax helps maintain the color of the hardware for the long term under most conditions. On items like gate latches and door handles where your hand comes in contact with the material regularly: we’ve seen over time that the oils on your skin will slowly wear down the wax where the skin contacts the metal. On all other items where skin doesn’t come in contact with the hardware, you should see dark bronze coloration for the long term.
How does this hardware hold up to the elements?
When submitted to a salt-water chamber test, this hardware began to patina at the 16-hour-mark, versus 10-hours for other name-brand, high end bronze products. A client recently wrote that this hardware installed on an waterfront boathouse two years ago looks slightly darker and shinier than the original, but looks otherwise exceptional.
The bottom line is: this hardware is the perfect choice for oceanfront, waterfront, and coastal installations.
To read about the ways you can care for your bronze hardware, see our Bronze Care page.
All bronze darkens with age, however waxing may slow the process of oxidation.
To apply the wax, you need two 1- to 2-inch paint brushes that will be used only for cleaning bronze. Do not use brushes that have been used for other purposes as chemicals may remain in the bristles and transferred to the patina finish, may cause permanent discoloration.
Start by applying a protective circle of tape around the metal ferrules that hold the bristles in the brushes you are using. This will help prevent scratching of the surface when applying the wax and when dusting.
Wipe bronze free of-any dust and fingerprints using a clean, dry, cotton cloth. Use one of the brushes to remove dust from small crevices or hard to reach places.
Use "Renaissance'' wax, or other "microcrystalline'' waxes, because they are inert and will not yellow over time. Apply to the second brush, with three or four, back and forth, sweeping strokes. Do not dab the brush in the wax. This could cause an abundance of wax to be applied to the bronze that could actually harm the patina surface. Dab the brush on the lid of the wax can to remove any excess wax. Lightly apply a super thin coat of wax to the surface of the bronze using gentle sweeping motions. Apply more wax to the brush as described, working it down into crevices.
Caution - Using too much wax may remove previous layers of wax. It is very important not to apply too much wax or work it into the surface too vigorously. Cover the entire surface with wax and let it dry according to the directions on the container.
Separate Your Brushes
Keep your brushes separate in labeled bags, free from contaminants, for future use. Use a clean, dry, cotton cloth to gently rub, in a circular motion, the dried wax from the bronze surface until you achieve the desired sheen. To achieve a dull finish, do not rub the surface after waxing.
To achieve a better protective coating, you may want to re-apply a second coat using the same technique.
Outdoor Bronze Hardware
Outdoor bronze requires a regular maintenance program, which keeps the product surfaces clean and waxed.
Take a look at the Gate Hardware section of our blog for helpful suggestions.
ResourcesIf you're considering a deadbolt for your project, please read through our page "What You Need To Know: Using Deadbolts for Gates."
Product ImagesWe're always looking for new photos of our hardware installed on your projects! Send us your photos for a chance to win $100 off your next order!
Warranty & Return Information
WarrantyCoastal Bronze warrants all flat goods (non-locking) to be free of defects in material and craftsmanship for five years from the original invoice date. Coastal Bronze warrants all locking goods, including locks, latches and deadbolts, to be free of defects in material and craftsmanship for 1 year from the original invoice date. In areas of high humidity or proximity to ocean, warranty is 6 months. Coastal Bronze adds a patina to all products to simulate aged bronze. Finishes will develop a wear highlight and may change color based on environment. This is not considered a defect, but part of the natural beauty of aged bronze.
Non-custom merchandise is returnable or exchangeable within 30 days of delivery. We charge a 15% restocking fee for returns (nothing for exchanges). Products must be received in original, uninstalled condition.
Custom-produced items (stone doorbells, address plaques) and are not returnable.
The return process in a nutshell:
- – Request a return and receive an RGA e-mail with instructions.
- – You’ll ship back the product(s) you want to return.
- – When product(s) is received, we’ll confirm product is undamaged and resellable.
- – Refund, less 15% restocking fee, will be issued.
To receive a full refund, the original item MUST be in new condition and returned:
- Still in sealed plastic packaging inside product boxes (as originally received)
- Without dirt or sawdust
- Without damage to product finish from incomplete protection during shipment
All returned items are thoroughly inspected, and any item(s) returned in a condition deemed as no longer sellable will not be refunded.Initiate a Return Now
Shipping & Lead Time
Review our shipping rates and policies for more information.