This keyless lamp socket is made of , which can withstand long-lasting use. Features stainless steel and plastic material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This keyless lamp socket will make the repair and fix easier and smoother. Features -Color:Black -Material:Stainless steel, plastic -Size:5.50X5.50X5.50cm/2.16X2.16X2.16in Socket: E26 - This E26 socket is made of plastic with a stainless steel core, which is heat and fire resistant. - Equipped with threaded cable clamps to lock and protect the wires to prolong their lifespan. - The lamp holder adopts screw-in thread design, which is easy to install and can be used to fix various lampshades. - Bulb sockets can be used with any E26 base bulbs, LED bulbs, Halogen bulbs, CFL bulbs, etc. - Great for DIY lighting fixtures, vintage pendant lights, can lights, lighting accessories and more for all occasions. Package list: 10 x keyless lamp sockets