H-02 Hangers Good quality and low price Specification ... 5/5.5/6/6.5/7/8/10 H-02 Hangers1.Good quality and low price2.Specification: ... lever devices, also known as tight rope tensioner, tight line device, mainly for engineering bundle, cable tension, drag ... objects to move level functions. International universal design drawings, light weight, small size, compact structure, operation ...