Magnetic Screwdriver Bit Holder 1/4 Inch Hex Shank Quick Change Drill Bit Extension Set Quick Release Extension Chuck Adapter for Screws, Nuts, Drill, 150mm

Onwon Magnetic Screwdriver Bit Holder 1/4 Inch Hex Shank Quick Change Drill Bit Extension Set Quick Release Extension Chuck Adapter for Screws, Nuts, Drill Secured bit holder: Built in strong permanent magnet(the hole part), shaft holds bit securely, ensuring you that your bits stay in place and never wobble while in use, great for working with hard to reach screws. Easy to use: Quick change and release system allows you to quickly install, lock and unlock the bit easily. 1/4" Hex shank quick change and adjustable collar, one hand operation, fit most common drill chucks and tools. Wide applications: Allowing you to bring your bit extensions anywhere to get any job done, regardless of what type of power drill or driver. Specifications: Shank: 1/4" hex shank (6.35mm) Length: 150mm(40g) Color:Black and Silver Material: CR-V Stainless Steel Package includes: 1 Piece Magnetic Screwdriver Bit Holder

• High quality material: made of Chrome Vanadium steel (CR-V), heat treated high hardness, wear resistance, durable and long service life.
• Secured bit holder: built in strong permanent magnet(the hole part), shaft holds bit securely, ensuring you that your bits stay in place and never wobble while in use, great for working with hard to reach screws.
• Easy to use: quick change and release system allows you to quickly install, lock and unlock the bit easily. 1/4" Hex shank quick change and adjustable collar, one hand operation, fit most common drill chucks and tools.
• Extension holder size: 150 mm, giving you maximum control and accuracy when drilling and driving.
• Wide applications: allowing you to bring your bit extensions anywhere to get any job done, regardless of what type of power drill or driver.