Feature 1: Easy grip
The grip is designed to contour to the palm of your hand. The thickness makes it hard to hurt your hands even after long time use; the exquisite curve gives you a stable grip.
Feature 2: Sandwich construction that prevents rattling
Features a 3-ply sandwich construction. It is difficult to twist when grabbing objects, so it is less likely to rattle out.
Feature 3: Uses heavy duty springs.
Easy to use and durable leaf spring Along with moderate elasticity, it also serves as a stopper to prevent the grip from being overspreaded.
Feature 4: Grooved shape that prevents damage to objects you grab
No grooves on the jaws prevent scratching on objects Convenient for assembling metal parts that do not want to scratch, making accessories (beads, wire, resin, etc), wire art, wire craft, etc.
Feature 5: Tapered leg that makes it easy to grab small items.
Tapered leg allows you to grip and bend small parts that are hard to hold in your hand. It is also convenient for crushing balls in narrow spaces.
(From Amazon.co.jp)