1)No rust occur like metal pipe ,resistant to acids,alkali and oil 2)sizes: 4x2,4x4 3) white or black color

Name : cavity box /octagonal box 1) Thickness:1.5mm2) Specifications: 4" x 2" , 1-1/2" deep or 1-7/8" deep, drawn

                           oct . 4"x4"x2"box , 4"x2.5"x2" rectangle box , 4"x4"x3",4"x4"x2.5" square box .

3) Outer packing:Carton

4)Payment terms: 30%T/T,balance see the copy of B/l after 7days

5)Delivery day: within 15-20 days after receiving deposit

6)Port: FOB shunde

Features:

1)Protects wire and cable from easy damage or ruin ,

2)Easy to equiped ,long life for use '

3)Switch box are used as surface mounting control box ,junction box or general service box

4)Installation during the process of construction,electrical equipment ,electical components

5)Good insulation property, good combustion-resestant

more shining octagonal box with cavity box