The Design House 781005 Double Cylinder Deadbolt requires a key on both sides to lock or unlock the door. Finished in polished brass and designed for left or right hand doors, this deadbolt fits the two most common backsets in the U.S. (2-3/4-inch and 2-3/8-inch). This deadbolt is commonly used on front doors and back doors. Use this knob on standard 1-3/8-inch and 1-3/4-inch thick doors with a cross bore 2-1/8 in dia or edge bore 1-1/16 in dia. (1 in. x 2-1/4 in. radius corner faceplate). This product is ANSI Grade-3 certified, which means this deadbolt is rated for residential security. The Design House 781005 Double Cylinder Deadbolt comes with a limited lifetime mechanical and 5-year finish warranty. With years of hands-on experience, Design House understands every aspect of the home decor industry, and devotes itself to providing quality products across the home decor spectrum. Providing value to their customers, Design House uses industry leading merchandising solutions and innovative programs. Design House is committed to providing high quality products for your home improvement projects.
For left or right hand doors; 2-Way Adjustable
ANSI Grade-3 Certified
Adjusts for 2-3/4" and 2-3/8" backsets; Fits 1-3/8" and 1-3/4" thick doors
Double Cylinder; Operated by a key on the exterior and interior
Design House double cylinder deadbolt door lock set
If you are interested in ordering a large quantity of items you may qualify for volume pricing discounts. Volume Discount Pricing is a great way for customers to save big on large, bulk orders of most items available in our store. Please send a bulk order request to our friendly sales staff so they may create a quote and provide personal service for your order! You will receive a response within 1-2 business days and our office hours are Monday through Friday, 8am-5pm CST.
We make it as easy as possible to ensure you get the lowest prices available:
Let us know what products & the quantities you are interested in.
Get a detailed quote from a dedicated sales rep.
Our warehouse ships directly to you.
You enjoy the savings & are now a preferred customer.