Knob Door Lock Changeable Square Corner Knob Lock 1x2-1/4 Zinc Alloy Security Grade ANSI Grade 3
Product Description:
Our Knob Door Lock offers five different functions to choose from, making it perfect for various applications. The ET function (Entrance) provides security features for your front door, while the BK function (Privacy) ensures privacy for your bedroom or bathroom. The PS function (Passage) is ideal for hallways, closets, and other interior doors, while the ST function (Storeroom) is perfect for a storage room or other doors that require security from the outside. The CC function (Entry and Communication) allows for keyless entry and intercom communication.
Our Knob Door Lock is compatible with keyways such as Kwikset, Yale, Schlage, and C4, providing you with the flexibility to choose the best keyway for your needs. With its tubular design, it is easy to install and operate, making it an excellent choice for both DIY enthusiasts and professional locksmiths.
Our Knob Door Lock comes with a lifetime mechanical and finish warranty, giving you peace of mind that it is built to last. With its versatile applications and security features, our Knob Door Lock is the perfect solution for your home or business security needs.
Features:
- Product Name: Knob Door Lock
- Faceplate: Changeable Square Corner 1"x2-1/4"(25x57mm).
- Function:
- ET(Entrance)
- BK(Privacy)
- PS(Passage)
- ST(Storeroom)
- CC (Entry And Communication)
- Warranty: Lifetime Mechanical And Finish Warranty
- Material: Zinc Alloy And Crystal
- Strike: Full Lip D-shape 1-3/4"x2-1/4"(44x57mm) Square.
- Type: Tubular Knob Lock
- Security Grade: ANSI Grade 3
Technical Parameters:
| Technical Parameter | Description |
| Keyway | Kwikset, Yale, Schlage, C4 |
| Backset | Adjustable 2-3/8"(60mm) Or 2-3/4"(70mm) |
| Finish | CP MB ORB PB AB SS |
| Warranty | Lifetime Mechanical And Finish Warranty |
| Anti-theft Standard | A |
| Door Thickness | 1-3/8 Inch To 1-3/4 Inch (35mm To 45mm) |
| Material | Zinc Alloy And Crystal |
| Strike | Full Lip D-shape 1-3/4"x2-1/4"(44x57mm) Square |
| Installation | Easy Installation |
| Faceplate | Changeable Square Corner 1"x2-1/4"(25x57mm) |
This knob door lock product comes in a variety of styles and has security features such as an anti-theft standard and full lip D-shape strike.
Applications:
- Residential properties
- Commercial buildings
- Office spaces
- Hotels and motels
- Restaurants and bars
With a minimum order quantity of 3000pcs, this lock is perfect for large-scale projects and installations. It comes packaged in a carton and has a delivery time of 30-60 days, with payment terms available through T/T or L/C.
The Gada Knob Door Lock features an adjustable backset of 2-3/8"(60mm) or 2-3/4"(70mm), making it suitable for a variety of door sizes and thicknesses. Its changeable square corner faceplate is 1"x2-1/4"(25x57mm), and it can fit door thicknesses ranging from 1-3/8 inch to 1-3/4 inch (35mm to 45mm).
The lock also features a variety of keyways, including Kwikset, Yale, Schlage, and C4, making it compatible with a variety of key types. Its full lip D-shape strike is 1-3/4"x2-1/4"(44x57mm) square, ensuring a secure fit and protection against forced entry.
Overall, the Gada Knob Door Lock is a high-quality and durable lock that is perfect for a wide range of applications. Its easy installation and long-lasting performance make it an ideal choice for any building or property.
