Die cast aluminum,with clamp-on & threaded type Easy installation and corrosion resitance Size:from 1/2" to 4" Good quality

1.Die cast aluminum,with clamp-on & threaded type

2.Easy installation and corrosion resitance

3.Surface powder coated

4.Size:from 1/2" to 4"

5.Shape:other

6.connection:other

Aluminum clamp service entrance caps