Quality Mateiral: Lamp shade holder made of metal that has a polished and plated coating to product oxidation and rust, which is and long- lasting. Lampshade Holder Replacement: replaceable lamp shade holder with the old one and perfect for modern lamp parts and accessories, lighting fixtures and contemporary home decor styling. Easy to Use:The lamp shade harp holder is detachable. The package includes all accessories. You flexibly and quickly assemble with most of lampshade. Great DIY lighting accessories , this light harpkit can be used with table or floor light fixtures Easy to Install: This detachable lamp harp set can secures lampshade to standard table or floor lamps, the finial is screws on and off, saddle can be removed.