Tactile Turn Stonewashed Titanium Thick Bolt-Action - Click PenTactile Turn's exploration of "thick" diameter pens began with durable plastics such as Ultem, G10, and Tecaform, chosen to enhance the structural stiffness of the pen body. This increased diameter was especially favored by users with a heavier writing grip, which led Tactile Turn to produce versions using titanium. The stonewashed titanium finish offers a dark, matte gray surface that provides a sophisticated contrast to the polished clip, bolt, and