Pro-Series Tools 4.0mm Hex Driver

The HPI Pro-Series 4.0mm Hex Driver is a hand tool for working on matching hex fasteners. A hardened steel tip and large, lightweight composite grip provide a practical design for R/C maintenance, including use with pit gloves.

• Driver size: 4.0mm
• Orange anodized aluminum detailing
• Size markings for quick identification
• Handle hole for hanging or use with a crossbar for added turning force
• HPI manufacturer part number: 115541