Item # bci3219341

The Design House 780973 has been discontinued

** See similar or replacement items below **

Design House Pro Tulip Single Cylinder Keyed Entry Door Knob Set with Radius Corner Latch Faceplate

Model: 780973

from the Pro Tulip Collection
Discontinued
We still have product details and accessories, scroll down to see them!

Product Overview

single-cylinder-functionKeyed Entry (Single Cylinder) Function: Single cylinder keyed entry door hardware is locked and unlocked from the exterior using a key and can be locked and unlocked from the interior using the locking mechanism. Perfect for securing entrances, side doors, and anywhere else that needs a bit more security.

Features:

  • Certified as ANSI/BHMA Grade 3 for residential security
  • All metal construction for durability and premium feel
  • Reversible handing installs easily on right or left handed doors
  • Packaged with a round corner latch faceplate
  • Does not comply with the Americans with Disabilities Act (ADA)
  • Design House provides a Limited Lifetime Mechanical and 5 Year Finish Warranty

Specifications:

  • Backset: Adjustable 2-3/8" or 2-3/4"
  • Cross Bore: 2-1/8"
  • Edge Bore: 1"
  • Door Thickness: 1-3/8" to 1-3/4"
  • Handing: Reversible, Left, Right
  • Knob Diameter: 1-7/8"
  • Rose Diameter: 2-5/8"
  • Projection: 2-3/8"
  • Product Weight: 1.26 lbs
  • Material: Zinc
  • Latch Faceplate: Round Corner
  • Cylinder: 2-1/8"

This product is listed under the following manufacturer number(s):


*Denotes a finish or option that has been discontinued.

Manufacturer Resources

Dimensions and Measurements

Backset
2-3/4", 2-3/8", Adjustable 2-3/8" or 2-3/4"
Cross Bore
2-1/8"
Door Thickness
1-3/4", 1-5/8", 1-1/2", 1-3/8"
Edge Bore
1"
Handle Height
1.875 in.
Handle Projection
2.375 in.
Handle Width
1.875 in.
Product Weight
1.26 lbs.
Trim Height
2.625 in.
Trim Width
2.625 in.

Included Components

28 Degree Latch
No

Characteristics and Features

Cylinder
5 Pin KW1
Cylinder Type
Single Cylinder
Function
Single Cylinder, Keyed Entry
Handing
Right, Reversible, Left
Handle Material
Metal
Keyway
KW1
Latch Faceplate
Round Corner
Locking Mechanism
Thumbturn
Material
Zinc
Panic Proof
No
Rosette Shape
Round
Shape
Tulip
Theme
Traditional

Warranty and Product Information

ADA
No
ANSI Certification
A156.2
Approved for Commercial Use
No
BHMA Certification
Grade 3
Collection
Pro Tulip
Manufacturer Warranty
Limited Lifetime Mechanical, 5 Year Finish