Double Cylinder Function: The deadbolt is thrown and retracted by a key from either side. As you will not be able to unlock this from the inside without a key, please check your local fire code to ensure this is allowed before purchasing.

In stock
Color Lifetime Brass
Size See Description
Gtin 00053538243159
Mpn WINWIN_DBLCYL_238
Condition new
Material Brass Finish