Protect yourself from electric shock with Crescent’s new patented isolated technology, eSHOK-GUARD™, providing insulation of up to 1,000 volts. Combining safety and convenience for a revolutionary experience when working around potential live wire applications, eSHOK-GUARD’s impact-rated design withstands heavy-use, impact tool applications, so you never have to sacrifice protection when using power tools. With over 85% of professionals experiencing shocks on construction job sites, eSHOK-GUARD™ is protecting you – for life.

• Isolation zone insulates standard bits with protection up to 1000V.
• Withstands heavy use in impact applications.
• Magnetic tip keeps fasteners securely in place.
• Easily secure and replace bits with a retaining ring.
• 1/4" hex shank is compatible with impact drivers and drills.