Heavy-duty Door Latch

A: They are suitable for heavy-duty doors such as metal doors, solid wood doors, and patio gates. They have a strong load-bearing capacity and are compatible with a variety of materials.

A: No specialized tools are required; a standard screwdriver and drill are sufficient. Follow the instructions for fastening. We recommend two people working together for greater convenience.

A: Made of high-strength steel, they offer superior impact resistance to ordinary door latches, making them suitable for applications requiring high security.

A: Most models feature rust-resistant treatments, such as galvanizing or coating, to reduce rust and extend their lifespan during outdoor use.

A: Some models offer an adjustment function, allowing for fine-tuning based on the door's gap, ensuring a smooth, secure latch.

A: The sturdy structure and wear-resistant internal components make them less susceptible to damage from frequent use, making them suitable for areas with high foot traffic.