Pack Spring Tension Curtain Rod Adjustable 28-43 InchesDiameter WhiteSmall Short Expandable Spring Loaded Curtain Tension Rods For Window, Bathroom, Cupboard,Kitchen Superior Material-Made from premium Inside and outside tube : 1 Carbon steel ,sturty and durableFirm Non-slip- Made of Strong and Rough Metal materials, Metal rod with plastic ends, Baked black paint material surface, a strong stretch to extend enough to support the force, bearing is 2 times the ordinary items.you don't have to worry about it slipping or fallingApplication-Multi-purpose, installed as hanging curtains / curtain / shower curtain / wardrobe bars/door curtain tension rods/rv refrigerator bar Superior Material-Made from premium Inside and outside tube : 1 Carbon steel ,sturty and durableFirm Non-slip- Made of Strong and Rough Metal materials, Metal rod with plastic ends, Baked black paint material surface, a strong stretch to extend enough to support the force, bearing is 2 times the ordinary items.you don't have to worry about it slipping or fallingApplication-Multi-purpose, installed as hanging curtains / curtain / shower curtain / wardrobe bars/door curtain tension rods/rv refrigerator bar