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5831 Cylinderical Knobset Door Locks Stainless Steel

Introducing the 5831 Cylindrical Knobset Door Locks from The WPC Door. This lock offers exceptional security and convenience, making it an ideal choice for both residential and commercial properties.

Crafted with precision, the 5831 Cylindrical Knobset Door Locks are made from high-quality materials that are built to last. The lock features a solid brass core and stainless steel construction, ensuring durability and reliability. The lock is also resistant to corrosion, rust, and weather, making it suitable for use in outdoor applications.

With its easy installation and operation, the 5831 Cylindrical Knobset Door Locks are the perfect solution for those looking for a hassle-free locking mechanism. The lock is designed for use on interior and exterior doors and can be easily installed by both professionals and DIY enthusiasts.

Featuring a sleek and modern design, this lock is sure to complement any decor style. It has a polished chrome finish that not only looks great but also provides added protection against wear and tear. The lock also comes with two keys, providing you with a backup in case one is lost.

Overall, the 5831 Cylindrical Knobset Door Locks from The WPC Door are a reliable and cost-effective option for securing your property. So why wait? Upgrade your security today with the 5831 Cylindrical Knobset Door Locks from The WPC Door!

door knob lock usage


Product Name: Cylindrical knobset door lock

Material:Stainless steel

Door thickness:Fit wood or metal doors from 1-3/8″ (35mm) to 1-3/4″ (45mm) thick as standard. Others available upon request.

Fixed latch: 60mm/70mm

Cylindrical: 5 pin,Zinc Alloy housing and brass plug

Color:  US32D (Stainless steel) .

Type:Door Hardware

Function:Privacy Feature:Easy Installation

Suitable for: Bedroom/Bathroom/Passage/Hotel/Storeroom

Warranty:2 Years

Packaging Details:Plain White-Box, Coloured-Box, or Blister are available

packaging picture

Multiple color selection table:

Multiple color selection table for cylinderical door knob lock


Detailed drawing of each parts

Full Set of Product


Full set of cylinderical door knob lock


Set up method

1. Backset size with a 2 3/4″ inch face, 1 1/8″ inch x 2 1/4″ inch

2. This product is 201/304 stainless steel material and used in residential home not commercial

3. Dual threaded spin on rosettes

4. Could be Classroom/entrance/privacy/passage/dummy function