Force 1"" Drive Impact Extension (Ball) � 175Mm Extend Your Reach In Tough-To-Access Areas With The Force 1"" Drive Impact Extension (Ball) � 175Mm. Designed For Use With Impact Wrenches, This Heavy-Duty Extension Features A Ball Detent For Secure Socket Retention During High-Torque Applications, Ensuring Safety And Efficiency On The Job. Key Features: Length: 175Mm For Improved Access To Deep Or Recessed Fasteners 1"" Drive Size: Compatible With Most Heavy-Duty Impact Tools Ball Detent: Provides Positive Socket Retention To Prevent Slipping During Use Impact-Grade Chrome Molybdenum Steel: Built For Maximum Durability And Toughness Black Phosphate Finish: Corrosion-Resistant And Rugged For Long-Lasting Performance Applications: Ideal For Industrial Maintenance, Heavy Equipment Repair, Automotive Work, And Other Demanding Environments. Add The Force 1"" Drive 175Mm Impact Extension (Ball) To Your Toolkit For Reliable, Extended Reach And Secure Socket Retention."