Description
Anodized aluminum construction. Curved aluminum frame and sash profile. Altuglas 8 mm light gray color. Each porthole comes with a drilling template. Mounting on all thicknesses from 4 to 23 mm by clamping, so no screw hole. Setting of the opening angle by friction hinge. Perfect water drainage. Optional: mosquito net. Excellent value for money for these easy-to-install portholes and hatches.