Lyvia LHRING BC Brass Spare Shade Ring For 1/2" Lamp Holder\n- High quality solid brass.- The BC Brass Shade Ring is a spares shade ring.- A lamp shade screw ring used to fix a lamp shade to a bulb holder.- Also known as a lamp shade ring collar or screw metal shade ring.- Suitable for use with our threaded BC brass lamp holders.\nThe Lyvia LHRING BC brass spare ring is also known as a lamp shade ring collar or screw metal shade ring. This lamp shade screw ring used to fix a lamp shade to a bulb holder. There is Suitable for use with our threaded BC brass lamp holders.\nFeatures:\n- That fits all the S Lilly Lamp holders.- This product is suitable for lighting circuits only.- T2 temperature rating (220C).- Best quality, premium product, patented design.- Brass plunger contacts.- Precision machined in the UK from solid brass.- Recommended Max Wattage: 60w.