• 1/2” Drive Wobble Extensions
• Wobble extension for better reach to more fasteners
• Provides better angled access versus standard non-wobble extension bars
• Knurled grip provides a nonslip surface
• Ball detent for secure socket retention
• Bright, full polish chrome finish easily wipes clean and resists corrosion
• Chrome vanadium alloy steel (Cr-V) for exceptional strength and durability
• Meets or exceeds ASME B107.110