DescriptionDo you want a kind of professional collar ring for your lamp shade? Do you want to repair your broken or old lamp shade ring? This can be your best choice. Really practical and useful, just install it onto your lampshade.Features- Color: Black -Material:Steel - Size: 1.40X1.40X0.30cm/0.55X0.55X0.12in- This M10 light holder ring is very easy to install and simple to operate, giving you huge convenience. - Replace your old or broken light holder ring with a new one. - Made with premium steel material, sturdy and durable to use. - It is in stable characteristics, high performance and it is in great reliability, simple, easy to install. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one.