Snapon XSM89a 8-9mm

size: 8-9mm

A professional box-end wrench from Snap-on, model XSM89a, sized 8-9 mm with a 12-point Flank Drive profile. The short pattern design features a 10° offset handle for better joint clearance. Its nickel-chrome finish resists corrosion, and the Flank Drive geometry provides 15-20% more torque on fasteners while reducing the risk of rounding.