Apex Tools 834 Phillips #4 Screwdriver Bit 3/8" Female Square Service Drive

The Apex Tools 834 is a professional-grade Phillips #4 screwdriver bit featuring a 3/8" female square service drive and 2-5/8" overall length. Designed for use with hand tools, corded or cordless power tools, and pneumatic tools, this bit delivers exceptional performance in demanding fastening applications.

Key Features:

• Phillips #4 point size for precise fastener engagement
• 3/8" female square service drive for compatibility with professional tool systems
• 2-5/8" overall length provides optimal reach and leverage
• Proprietary steel and heat treat process for greater strength and extended bit life
• Precision machining ensures tighter tolerances and superior product consistency
• Optimized fit to fasteners delivers better torque transfer and reduced cam-out
• Made in the USA with rigorous quality control standards

Recognized as an industry leader in screwdriver tooling throughout the aviation, automotive, and heavy industry sectors, Apex Phillips bits are engineered for professionals who demand reliability and performance. The 834 bit meets stringent government and military specifications, making it ideal for critical fastening applications where quality and consistency are essential.