Japanese Antenna Side Base, Slide Type, SAT32D, Side Base, Telescopic, Side Base, Compatible with long houses in snowy regions. Stretchable range of 12.8 - 20.1 inches (325 - 510 mm). Rust resistant; The whole product is made of galvanized and is very resistant to rust, so it can be used for a long time. Compatible mast diameter is less than 1.3 inches (32 mm). Accessories: None. (Body dimensions) Height 7.9 - Width 4.7 - Depth 12.8 - Depth 12.8 - 20.1 inches (200 - 510 mm); Weight: 5.5 lbs (2.55 kg); Please purchase nails (screws) for securing the eaves or wall.