which means they've been tested and approved to meet strict safety standards

Chrome-plated end cap for a polished finish

It keeps old engines alive and new engines new

Clamp size: up to 70mm

wera t handle hexdriver series 454 us sizes 7OM which means they've been testedSeries 454. Hex key with hardened hexagon tool steel shaft. Chamfered tip for easy tool entry, with Hex Plus high torque geometry for excellent socket grip. With dual component handle and Take it easy tool finder. Chrome plated shaft. Every tip size has the same overall dimensions. Shaft length long side: 150mm. Shaft length short side: 12mm. Handle height: 32mm. Handle width: 65mm.