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: M10Lamp Pipe Inner Dia: 7mm / 0.28"Lamp Pipe Length: 20/30/40/50/100/200/300mmNut Size: 4mmx14mm / 0.16"x0.55"(T*W)Slotted Nut Size: 14x30mm / 0.55"x1.18"Flat Washer Size: 10mmx20mm / 0.39"x0.79"(ID*OD)Teeth Washer Size: 10mmx17mm / 0.39"x0.67"(ID*OD)Packing List: 14 x Lamp Pipe(7 Size, each size have 2), 2 x Coupling Nut, 24 x Nut, 24 x Flat Washer, 24 x Teeth Washer, 24 x Lamp Pipe Insert PlugAdvantage 1.
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