Aluminum Alloy Spring Door Bolt Latch – Gate & Window Lock
Aluminum Alloy Spring Door Bolt Latch – Gate & Window Lock
Aluminum Alloy Spring-Loaded Door Bolt Latch
Upgrade your home or property security with this automatic spring-loaded door bolt latch. Crafted from durable aluminum alloy with a sleek spray-painted finish, this self-latching bolt is ideal for doors, gates, windows, and more. Simply push the door closed and the spring mechanism does the rest — no manual locking needed.
Why You'll Love It
- Automatic Spring Action: Spring-loaded bolt engages automatically on closure; pull the ring to release with ease.
- Durable Aluminum Alloy: Main components constructed from solid aluminum alloy — firm, corrosion-resistant, and built to last.
- Easy Installation: Comes with three gaskets of varying thickness so you can fine-tune the bolt and strike plate alignment on a horizontal plane — no special tools required.
- Versatile Fit: Available in multiple colors to complement the style and finish of your existing doors, gates, and windows.
- Compact & Discreet: Low-profile body (26 × 41 × 23 mm) fits neatly without bulk.
Specifications
| Material | Aluminum Alloy |
| Finish | Spray Paint |
| Main Body Size | 26 × 41 × 23 mm / 1.02" × 1.61" × 0.91" (L×W×H) |
| Bolt Extension Length | 9 mm / 0.35" |
| Buckle Size | 10 × 40 × 22 mm / 0.39" × 1.57" × 0.87" (L×W×H) |
| Mounting Hole Diameter | 4 mm / 0.16" |
| Country of Origin | Made in Mainland China |
Package Contents
- 1 × Door Bolt Latch (with gaskets and mounting hardware)
Great Products to Pair With
- 2-Pack Adjustable Wall-Mount Curtain Rod Brackets – Metal
- 2-Pack Stainless Steel Flange Rod Brackets 19/25/32mm
- 34-Compartment Double-Sided Hardware Storage Box & Dividers
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What surfaces is this spring door bolt latch suitable for?
A: This aluminum alloy spring bolt latch is designed for use on interior and exterior doors, wooden or metal gates, and window frames. As long as the mounting surface can accommodate 4 mm screws, installation is straightforward.
Q: Does it come with screws and mounting hardware?
A: The package includes the door bolt latch along with three gaskets of different thicknesses to help you adjust the horizontal alignment between the bolt and the strike plate. We recommend sourcing 4 mm screws compatible with your specific door or gate material.
Q: How does the automatic spring mechanism work?
A: The latch uses a spring-loaded bolt that automatically extends and engages the buckle (strike plate) when the door or gate is pushed shut. To open, simply pull the integrated ring to retract the bolt and release the latch.