Park Tool Hex Precision Driver 3MM DHD-3 Size:NONE - Seasonal weight Merino wool

- Seasonal weight Merino wool blend

Built with a super strong composite multi-position handle and hardened and plated tools to withstand years of use

Inspired by its big brothers

- BPA free

Park Tool Hex Precision Driver 3MM DHD-3 Size:NONE - Seasonal weight Merino woolProfessional quality component hex driver precisely machined to exact standards to ensure a perfect fit on compatible component fasteners. Featuring an ergonomic, CNC machined, perfectly balanced 6061 aluminum handle hard anodized to take the rigors of everyday use. About Park Tool Park Tool are the world's largest bicycle tool manufacturer. Located in St. Paul Minnesota they have been designing and manufacturing bicycle specific tools since 1963.