A precision grip (left) and a power grip (right) (based on Napier 1956).

A precision grip (left) and a power grip (right) (based on Napier 1956).

A precision grip (left) and a power grip (right) (based on Napier 1956).

A precision grip (left) and a power grip (right) (based on Napier 1956).

Contrasts between : (a) a firm precision cradle grip of a stone core ;

A precision grip (left) and a power grip (right) (based on Napier 1956).

Structural and functional anatomy of the palmaris brevis: grasping for answers - Moore - 2017 - Journal of Anatomy - Wiley Online Library

A precision grip (left) and a power grip (right) (based on Napier 1956).

Robotic manipulation and the role of the task in the metric of success

A precision grip (left) and a power grip (right) (based on Napier 1956).

Apparatus used to measure grip force in the postures tested (left power

A precision grip (left) and a power grip (right) (based on Napier 1956).

PDF) Grasping behavior in tufted capuchin monkeys (Cebus apella): Grip types and manual laterality for picking up a small food item

A precision grip (left) and a power grip (right) (based on Napier 1956).

Finger stability in precision grips

A precision grip (left) and a power grip (right) (based on Napier 1956).

Thumb - Wikipedia

A precision grip (left) and a power grip (right) (based on Napier 1956).

Shaping Rollable Display Devices: Effects of Gripping Condition, Device Thickness, and Hand Length on Bimanual Perceived Grip Comfort - Songil Lee, Gyouhyung Kyung, Minjoong Kim, Donghee Choi, Hyeeun Choi, Kitae Hwang, Seonghyeok

A precision grip (left) and a power grip (right) (based on Napier 1956).

Full article: Development of a multifingered robotic hand with the thenar grasp function

A precision grip (left) and a power grip (right) (based on Napier 1956).

Evidence of hominid-like precision grip capability in the hand of the Miocene ape Oreopithecus

A precision grip (left) and a power grip (right) (based on Napier 1956).

Functional Anatomy of the Hand

A precision grip (left) and a power grip (right) (based on Napier 1956).

Spinal Interneurons Facilitate Coactivation of Hand Muscles during a Precision Grip Task in Monkeys

A precision grip (left) and a power grip (right) (based on Napier 1956).

Precision and power grip priming by observed grasping - ScienceDirect

A precision grip (left) and a power grip (right) (based on Napier 1956).

Grips and hand movements of chimpanzees during feeding in Mahale Mountains National Park, Tanzania - Marzke - 2015 - American Journal of Physical Anthropology - Wiley Online Library