Crush Grip

Plate 12A Crush Grip	12B Crushing	12C Crushing Grip	12D Handshake Grip

(Source:https://www.google.co.in/search?q=hand+grip&hl=en&prmd=imvns&tbm=isch&tbo=u&
source=univ&sa=X&ei=k4l_UKi9Ao7krAfQtIBA&ved=0CDsQsAQ&biw=1350&bih=602#hl=en&tb
m=isch&sa=1&q=crush+grip&oq=Crush+Grip&gs_l=img.1.0.0l3j0i5j0i24l6.49.264099.28490.11.
11.0.0.0.0.1983.8818.21j1j0j3j2j2j1.10.0...0.0...1c.1.py7xebfdR0&pbx=1&bav=on.2,or.r_gc.r_pw
.r_qf.&fp=b11ca2c140d4dc8f&bpcl=35440803&biw=1350&bih=602 ; Oct. 18, 2012

The ‘crush grip’ indicates tight and certain force applied (plate 12A & 12C), which is opposite to ‘soft touch’. The crush gripfunctions almost similar "grip". The functioning of crush-grip(plate 12B) involves a firm holding similar to handshake-type grip (plate 12D).Crush-grip operateson firmly holding against the palm and all fingers (plate 12D). A strong crush grip is useful in bone-crushing handshakes or for breaking objects with pressure.

Pinch Grip

Plate 13A Pinch Grip	13B Pinch Holding a Book	13C Holding knife