• 4mm thickness tempered glass.
  • ABS Anti-aging, Anti-ultraviolet.
  • Casted and polished 316 stainless steel accessories.
  • Easy "click-in" construction.
  • Corrosion free synthetic fittings and durable rubber seals.

  • Strong ABS Molded Design, Anti-Aging, Anti-Corrosive, Ultraviolet Resistant
    4mm Thick Tempered Glass
    Casted and Polished 316 Stainless Steel Accessories
    Corrosion-Free Synthetic Fittings
    Durable Water-Tight Rubber Seals
    NOTE: BLACK TEMPERED GLASS Dimensions:
    Custom Seal for Water Resistant Product
    > 1/4" Temper Glass for Strength, Clarity, and Chemical Resistance
    > The two fittings can be loosened to allow you to swing open the porthole
    > Heavy duty durable rubber seals
    > Easy click-in design
    > Easy to install, pre-drilled countersunk fastening holes (screws not included)
    > Overall size: 16-1/8" x 8-5/8" (410 x 220 mm)
    > Maximum opening clearance: 12-3/4" x 8-1/2" (323 x 215 mm)