
Rolling Lock With Double Bolt
Rolling shutter door lock 158*55mm.
Deadbolt: 245-295mm, steel.
Cylinder: brass cylinder Φ25*15mm.
Keys: 3 brass keys.
Description
Everyone has various particular worries regarding Rolling LOCK, and as we work to meet as many of each customer's needs as possible, the quality of our Rolling LOCK has been warmly appreciated by many customers and has had a strong reputation in many nations. For more information about the Rolling LOCK from B. S. International Company Limited, feel free to get in touch with us. The Rolling LOCK has a distinctive design, useful function, and an affordable price.

Rolling Lock With Double Bolt--High-Security Double Bolt Rolling Lock
The Rolling Lock With Double Bolt is a high-security lock specifically designed for rolling doors and anti-theft applications. Featuring a dual-bolt structure and a high-quality brass cylinder, this lock offers excellent pry resistance and long-lasting durability. It is ideal for rolling doors, warehouse doors, industrial gates, and residential security, making it a reliable double bolt rolling lock.
Specifications
- Applicable Door Types: Rolling doors, warehouse doors, industrial gates
- Lock Body Size: 158 × 55 mm
- Bolt Length: 245–295 mm, steel
- Cylinder Material: Brass Φ25 × 15 mm
- Keys: 3 brass keys, customizable, round head / S-type keyway, thickness 2.0 mm
- Lock Body Material: 1.5 mm steel / white zinc plated
- Accessories: Mounting screws
- Security Features: Sub-master key design reduces unauthorized access, double-sided blade cylinder
Product drawing

Key Advantages
- Double Bolt Design
Equipped with a dual-bolt mechanism for enhanced locking stability and superior pry resistance. This makes it a typical double bolt door lock solution for high-security needs.
- Anti-Theft Brass Cylinder
High-quality brass cylinder with double-track milled keys provides long service life and prevents unauthorized duplication, effectively reducing the risk of tampering.
- Strong Pry Resistance
The lock body is made of thick steel combined with the double-bolt design, delivering excellent anti-pry performance and making it a representative rolling double bolt lock.
- Complete Accessories & Easy Installation
Comes with screws and three brass keys, with customizable key shapes. The internal installation is simple and convenient for users.
Application
The Rolling Lock With Double Bolt is ideal for:
- Rolling doors, warehouse doors, and industrial gates
- Commercial shops, storage centers, and factories
- Residential security doors and high-security areas
It is also a highly durable dual bolt rolling lock, providing strong protection for various door types.




Packing pictures

Overview
The Rolling Lock With Double Bolt combines dual-bolt protection, a premium brass cylinder, and a thick steel body, achieving an excellent balance of security and durability. Ideal for commercial or residential rolling doors, it offers reliable protection and is a trustworthy heavy duty rolling lock.
FAQ
Q1: Do you have a CE certificate?
A: Currently we don't have any.
Q2: How many shipment ways do you have?
A: By sea, by air, by express.
Q3: What about your price items?
A: Usually FOB Shanghai, also CIF.
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