key features:

Capacity: Maximum capacity to house and manage 24 fiber cores (fibers).

Fiber Management: Internal splice trays (often 1 or 2 trays with 12 slots each) to organize and protect the delicate fusion splices.

Protection Rating: High IP Rating (e.g., IP65, IP68) for outdoor closures, indicating robust resistance to dust, moisture, and water immersion.

Durability: Constructed from durable materials like high-strength engineering plastics (PC, ABS, PP) or metal, with UV stabilization for aerial use.

Cable Ports: Multiple inlet/outlet ports (often 2 in and 2 out) sealed with rubber gaskets or mechanical clamps to secure cables and maintain the environmental seal.

Winding/Storage: Features internal guides and space to manage and store excess fiber length without exceeding the minimum bend radius, preventing signal loss.

Mechanical Sealing: Uses mechanical seals (clamps, screws, and O-rings) for base-to-dome or cover-to-box closure, allowing for reliable re-entry for maintenance without needing special adhesives.