• 72 tooth ratcheting box end needs a minimal 5° to move fasteners vs. 30° for standard wrenches
• Flush mounted reversing lever allows you to change direction without removing the wrench
• Off-corner loading design on box end provides better grip and reduces fastener rounding
• Pass-thru® technology works down any length of threaded rod and long bolts
• Thin head and beam provide greater access in confined work areas
• Size conveniently stamped on the head and beam for quick identification
• Manufactured from alloy steel for better strength and longer tool life
• Bright, full polish chrome finish wipes easily clean to resist rust and corrosion
• Meets or exceeds ASME and ANSI specifications