Features and Benefits:

• Chrome vanadium and chrome plating
• Upgraded steel from High Carbon to Chrome Vanadium
• 30% more strength and durability
• Chrome plating to prevent rust, corrosion and deformation
• Set includes- model number and size in SAE inches: 97732 1, 97734 1-1/16, 97736 1-1/8, 97738 1-3/16, 97740 1-1/4, 97760 1-3/8, 97744 1-1/2