Vertical fiber optic splice closures by Infinifiber.com are various types to fit for different optical fiber installation and management purposes. They are made of high quality material and with the mechanical sealing structure filled with sealing materials. The external parts are made of premium stainless steel.

Vertical fiber optic splice closure suit for direct buried, duct and aerial applications. The cover and base are filed with silicon rubber and sealed with hoop. Entry ports of the vertical fiber splice closures are sealed with screw thread parts. They can be opened and reused for many times without changing the sealing components or affecting the products performance.