Mayhew 16122 SAE Hex Dual Drive Bit Drive - 5/32 7/16

The Mayhew 16122 is a professional-grade 5/32" SAE hex dual drive bit designed for demanding automotive and industrial applications. This precision-engineered bit features a 7/16" drive size, making it compatible with standard impact drivers and power tools.

Key Features:

• 5/32" SAE hex bit size for secure fastener engagement
• 7/16" drive fits standard impact drivers and quick-change systems
• Precision-manufactured tip profile ensures positive engagement and reduces cam-out
• Titanium nitride (TiN) coating provides superior hardness and wear resistance
• Dual drive design offers versatility for multiple applications
• Heat-treated steel construction for maximum durability

The titanium nitride coating extends tool life significantly while providing excellent corrosion resistance. The precision tip geometry ensures accurate fit and minimizes fastener damage, making this bit ideal for professional mechanics, technicians, and serious DIY enthusiasts.