All functions of the long handle pull type Ergo-ratchet.
Higher pre-tension(STF=500daN) due to the fine teeth and the long handle of the ratchet.
In accordance with the law of physical sport, more labor-saving due to the pulling design.
Two functions on one ratchet: 1,Quick releasing function, the same release as traditional ratchet. 2, BSC function, belt-slip-control, releasing the pre-tension step by step, to ensure stability of the load prior to final release.