[Product Content] You Will Receive 2 Pieces Of Extension Bit Holder And 4 Pieces Of Hexagonal Shank Steel Magnetic Screwdriver Extension Rod.The Specific Sizes Are About 5Cm, 6Cm, 10Cm, 15Cm And 30Cm, And The Colors Are Red And Black, Which Are Suitable For Impact Screwdrivers. [Product Material] This Product Is Made Of Metal To Ensure Its Durability And Long Life.The Metal Material Makes The Extension Rod Strong And Reliable, Can Withstand High-Strength Use, And Prevents Deformation Or Damage. [Various Sizes] This Product Contains Extension Rods Of Various Sizes To Meet Different Work Needs.Whether It Is A Small Space Or Ordinary Work, You Can Find The Right Extension Rod To Improve Work Efficiency. [Magnetic Design] This Product Is Designed With A Magnetic Function, Which Is Convenient For Fixing And Replacing The Screwdriver Head.The Magnetic Design Makes The Operation Easier, Reduces The Risk Of Losing The Screwdriver Head, And Improves The Convenience Of Work. [Widely Used] This Product Is Very Suitable For Use In Various Power Tools And Hand Tools, Especially Impact Screwdrivers.Whether It Is Home Maintenance Or Professional Construction, These Extension Rods Can Provide You With Great Convenience., Weight: 0.0440924524 Pounds, Manufacturer: EJUFNS