Description

Material: Carbon Steel, Surface Treatment: Zinc Plating, Thread Size: 1/8IP, Lamp Pipe Inner Dia: 7mm / 0.28", Lamp Pipe Length:20/40/50/100/200/300mm,0.79"/1.58"/1.97"/3.94"/7.87"/11.8", Sloted Hex Nut Size: 14x30mm / 0.55"x1.18", Nut Size: 4mmx14mm / 0.16"x0.55"(T*W), Flat Washer Size: 10mmx20mm / 0.39"x0.79"(ID*OD)Advantage: 1.This kit including the thread pipe, nut, washers, and it can save your time and effort to find match parts. 2.Threaded lamp pipe has a hollow center which allow wire to pass through. Also, the back insert plug can be installed on the hole to protect wire from a abrasion.Instruction: 1.Before you screw the nuts on the threaded lamp pipe, install the washers firstly. 2.The lamp pipes both ends can insert the black plugs to protect your electric wire.