Ensure comprehensive protection with our Heavy Duty Spring Floor Bolt Lock. Specifically designed for framed glass doors and storefronts, this robust zinc alloy lock provides an essential secondary layer of security. Featuring a spring-loaded bolt mechanism and a reliable key-locking cylinder, it effectively anchors the door to the floor, preventing unauthorized prying or lifting. Durable, weather-resistant, and easy to operate, it is the professional choice for commercial storefronts and high-traffic entrances.
| Specification | Details |
| Product Name | Heavy Duty Glass Door Spring Floor Bolt Lock | Zinc Alloy Anti-Theft Secondary Security Lock for Framed Glass Doors |
| Material | Stainless steel / Zinc Alloy / Aluminium |
| Size | As shown in the image, Custom welcome |
| Available Finish | Polish / Satin / Matte Black / Custom Wellcome |
| Glass / Door Thickness | 8-15mm |
| Unlock Methods (Digital lock) | Fingerprint / Password / Smart card / Remote control |
| Emergency Power Supply (Digital lock) | USB emergency power interface (6-9V DC power supply) |
| After-sale Service | Online Technical Support |
| Application | Toughened Glass Door, Commercial & Residential |
| OEM/ODM Service | Logo, Packaging, Tooling/Molding, Size, etc |

We are a professional manufacturer with over 20 years of experience. We accept OEM and ODM according to your needs, and guarantee competitive prices and reliable quality.
Yes, we can provide samples for you to test and check quality. Sample orders can be completed within 3-5 days, and even faster if in stock.
We offer flexible minimum order quantities, which are negotiable. The MOQ is typically 100 pieces per model.
Yes. This includes, but is not limited to: dimensions, packaging, color, logo, molding, etc. Please feel free to contact us.
We have a professional QC team to inspect every item from production to packaging.
We offer a standard 5-year warranty on our products.
For samples, it typically takes around 10 days. For bulk orders, the estimated lead timeis 25 to 35 days.
Please provide your WhatsApp number or email address, and we will send you detailedpricing information.
Absolutely, please share your WhatsApp number or email address, and we will promptlysend you our catalog.
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