详细规格及用途描述

Ø 7" X 24R & Ø 3/8" X 18R & Ø 1/2" X 12R & Ø 5/8" X 12R
Ø 3/8 X 12R & Ø 1/2 X 8R & Ø 5/8 X 8R
Ø 3/8" X 10R & Ø 1/2" X 6R & Ø 5/8" X 6R