Check the listing for details. 1/8IP Thread 0.79" Lamp Pipe Kit with Lock Nuts Washers Fasteners Assortment. Condition: New. Listed at 15.16 USD. This kit will come with nuts, washers, and threaded lamp pipes. The nuts is used for fastening the lamp pipes and the flat washers can distribute loads of threaded pipes, provide a smooth surface. Mainly applied on repairing or replacing chandelier,ceiling light or DIY projects.SpecificationMaterial: Carbon SteelSurface Treatment: Zinc PlatingThread Size: 1/8IPLamp Pipe Size: 7mmx20mm / 0.28"x0.79"(ID*Length)Nut Size: 4mmx14mm / 0.16"x0.55"(T*W)Flat Washer Size: 10mmx20mm / 0.39"x0.79"(ID*OD)Teeth Washer Size: 10mmx17mm / 0.39"x0.67"(ID*OD)Packing List: 10 x Lamp Pipe, 20 x Nut, 20 x Flat Washer, 20 x Teeth Washer, 20 x Lamp Pipe Insert Plug(Black, Plastic)Advantage 1.This kit including the thread pipe, nut, washers, and it can save your time and effort to find match parts.2.