Features and Benefits:

• Box endto grip the flat sides of thefastener and prevent round-off.
• Chrome Vanadium and Chrome Plating
• 30% more strength and durability
• Chrome Platingto prevent rust, corrosion and deformation
• 5-Piece Metric Raised Panel Combination Wrench Set

Radius Corners on the box end to grip the flat sides of the fastener and prevent round-off.Chrome Vanadium and Chrome PlatingUpgraded steel from High Carbon to Chrome Vanadium30% more strength and durabilityChrome Plating to prevent rust, corrosion and deformationSet Includes 920A 20mm, 921A 21mm, 922A 22mm, 923A 23mm, and 924A 24mm Raised Panel Combination Wrenches